| a- |
uten |
Without, lacking. |
| a-, ab- |
fra |
"Away from". |
| abiotic |
abiotisk |
Not involving living organisms. |
| abortive |
aborterende |
Imperfectly developed, not grown to its normal size or function, usually of flowers or fruits. |
| abscission |
felle, felling |
The normal shedding of an organ that is mature or aged, e.g. an old leaf, a ripe fruit etc. |
| acaulescent |
stengelløs |
Stemless, or with no visible stem. |
| accrescent |
|
Enlarging after maturity, as the stem or the calyx of some plants after flowering. |
| achene |
akene |
A small, dry, indehiscent, single-seeded fruit, characteristic of Ranunculus; in a strict sense developed from a superior ovary of one carpel and with the seed free from the fruit wall. |
| acicular |
nålformet |
Needle-shaped, narrow, stiff and pointed. |
| aciculate |
rispet |
Finely scored on the surface, as if scratched by a pin. |
| acrogynous |
topphunlig |
In sedges, with female flowers in the top of the spike. |
| acroscopic |
vendt mot spissen |
Facing towards the apex or distal end of an organ. |
| actinomorphic |
radiærsymmmetrisk |
Of flowers, radially symmetrical, symmetrical about more than one plane passing through the axis of the flower. |
| aculeate |
vasstagget |
Prickly. |
| acuminate |
tilspisset |
Tapering gradually to a protracted point. |
| acute |
spiss |
Tapering to a pointed apex with more or less straight sides. |
| ad- |
mot |
"To", "towards". |
| adaxial |
adaksial |
Of a lateral organ, the side or surface facing towards the axis, normally the upper surface. |
| adnate |
tilvokst |
Fused to an organ of a different kind, e.g. applied to a stamen fused to a petal. |
| adventitious |
adventiv- |
Arising in abnormal positions; of buds, those produced elsewhere than in the axils of leaves or the end of a branch; of roots, those coming from organs other than the main root system, such as the stem. |
| adventive |
innført |
Indeliberately brought in by man or his agents recently. |
| aerial |
luft |
Whole plants or parts of plants living above the surface of the ground or water. |
| aestivation |
knoppleie |
The spatial arrangement of floral parts in the bud. |
| agamospecies |
agamospecies, småart |
A species which usually produces seeds asexually, by agamospermy. |
| agamospermy |
agamospermi |
The formation of seeds by pseudo-sexual means. The embryo is formed from entirely maternal tissue, so that the offspring is genetically identical with their female parent. |
| aggregate |
aggregat |
A clump or cluster; an aggregate fruit is a cluster of fruits formed from the free carpels of one flower strawberry or raspberry; in taxonomy, an aggregate is an assemblage of distinct, though very similar taxa with a phylogenetic relationship. |
| alate |
|
With wing-like appendages. |
| allele |
allele |
One of two or more alternate forms of a gene. |
| allogamous |
allogam, med kryssbefruktning |
With allogamy. |
| allogamy |
allogami, kryssbefruktning |
Fertilization of ovules by pollen from a different flower, either between different flowers of the same plant (geitonogamy, resulting in selfing), or between flowers of different plants (xenogamy, resulting in crossing). |
| allopatric |
allopatrisk |
Of two or more taxa, occupying different geographical areas. |
| allopolyploid |
allopolyploid |
A polyploid species resulting from two different species interbreeding and combining their chromosomes. |
| allotetraploid |
|
|
| alternate |
alternerende, skruestilt |
Of leaves or other lateral organs, borne singly at different levels on the axis; of floral parts, on a different radius, describing e.g. the position of petals with respect to sepals. |
| alternately pinnate |
alternerende finnet |
Of a pinnate leaf, where the leaflets are not opposite. |
| alveolate |
smågropet |
With small pits, looking like a honeycomb. |
| amphidiploid |
amfidiploid |
An allopolyploid that forms only bivalents at meiosis, thus functionally a diploid. |
| amplexicaul |
stengelomfattende |
Of a leaf base, clasping the stem. |
| analogous |
analog |
A structure that functions similarly but has a different phylogenetic origin than another entity. |
| anastomosing |
danne nettverk |
Forming a network; usually applied to veins. |
| androdioecious |
androdioik |
Having male and bisexual flowers, but on separate plants. |
| androecium |
andrøsium |
The male reproductive organs of a flower; all the stamens. |
| androgynophore |
androgynofor |
A stalk above the level of the insertion of the perianth, bearing both the androecium and the gynoecium. |
| androgynous |
|
Having male and female flowers on the same plant. Synonymous with monoecious. |
| andromonoecious |
andromonoik |
Having male and bisexual flowers on the same plant. |
| androphore |
androfor |
A stalk supporting a group of stamens. |
| anemochorous |
|
Dispersed by wind. |
| anemophilous |
|
Pollinated by wind. |
| aneuploid |
aneuploid |
A plant having a chromosome number that is not an exact multiple of the base chromosome number of the group. |
| angiosperm |
angiosperm, dekkfrøet plante |
A seed-bearing plant with ovules, and hence seeds, developing within an ovary. |
| angular |
kantet |
Of stems, having more or less distinct corners in cross-section, e.g. triangular, quadrangular; of leaves, having several salient angles on the margin. Obtuse-angled, when the angles are rounded, acute-angled, when they are sharp. |
| anisomerous |
uliketalig |
Having a different number of parts (usually less) in whorls of different kinds, as in a flower with five sepals and petals, but only two stamens. |
| annual |
annuell, ettårig |
A plant that completes its life cycle within a year; a winter annual germinates in autumn and flowers the next spring or summer, a summer annual germinates in spring and flowers the same year. |
| annulus |
annulus, ring |
A ring; in ferns, the elastic ring of cells, forming part of the sporangium wall. |
| ante- |
for-, foran- |
Before, in front of. |
| anterior |
fremre |
In the front; on the side away from the axis, as the lower lip of a bilabiate corolla. |
| anther |
pollenknapp |
The part of the stamen containing the pollen. |
| anthesis |
blomstring |
The period during which the flower is open, from bud-burst until withering of floral parts. |
| anthocyanin |
anthocyanin |
A large group of water soluble pigments that are red, blue or violet, usually giving plant parts a reddish tinge. |
| antrorse |
fremoverrettet |
Directed towards the distal end. |
| apetalous |
kronløs |
Without petals. |
| apex |
spiss, topp |
The very tip of an organ. |
| apical |
toppstilt |
At the apex; also used in the sense of distal. Of a placenta, having the ovules attached at the top of the ovary. |
| apiculate |
broddspiss |
With an apiculum, ending abruptely in a short, flexible point. |
| apiculum |
broddspiss |
A short, distinct, flexible terminal point. |
| apocarpous |
apokarp |
A flower with carpels free from one another, as in Ranunculus. |
| apomictic |
apomiktisk |
A plant that propagates by a non-sexual mode, including seed formation without fertilization (agamospermy) and vegetative reproduction. |
| apomixis |
apomixis |
Any form of reproduction by non-sexual means, including seed formation without fertilization (agamospermy) and vegetative reproduction. |
| apophysis |
apofyse |
A thickened terminal part of the ovuliferous scale on the cone of certain pines; a projection or protuberance. |
| appendiculate |
med vedheng |
With small appendages. |
| appressed |
tiltrykt |
Pressed closely against another organ but not united with it, e.g. hairs on the stem. |
| arborescent |
|
Tree-like in growth or general appearance; applied to non-woody plants and to shrubs becoming tree-like in size. |
| archegonium |
arkegonium |
In non-seed plants, the structures where eggs are produced. |
| arcuate |
bøyd |
Curved like a bow. |
| areola |
|
The area delimited by one mesh in a web pattern; e.g. a distinct area on the face of a seed, bounded by a fine line, or the space bounded by the finest veins in a leaf-blade. |
| areolate |
rutemønstret |
Marked out into small, usually angular spaces. |
| aril |
frøkappe |
A more or less succulent covering around a seed, inside the pericarp and outside the seed coat, as in Taxus. |
| arista |
brodd, børste |
An awn or bristle. |
| aristate |
forsynt med børste/ brodd |
Having an awn or bristle at the tip. |
| articulate |
ledd-delt |
Jointed. |
| ascending |
oppstigende |
Growing erect after an oblique beginning, usually curved. |
| asexual reproduction |
aseksuell formering |
The formation of new individuals without the fusion of gametes, the offspring being genetically identical to the parent. |
| asperous |
ru |
Rough to the touch with short, hard projections. Synonymous with scabrid and muricate. |
| asymmetric |
asymmetrisk |
Irregular, with no plane of symmetry. |
| auricle |
bladøre |
An ear-shaped appendage at the base of a leaf or a leaflet. |
| auriculate |
med bladører |
With auricles. |
| autogamous |
autogam, sjølvbefrukter? |
With autogamy. |
| autogamy |
autogami, sjølbefruktning |
Within-flower fertilization; also (from genetical point of view) within-individual fertilization. |
| autopolyploid |
autopolyploid |
A polyploid species resulting from one species doubling its chromosome number. |
| awn |
snerp |
A bristle-like appendage, e.g. on the tip or back of the lemma of a grass flower. |
| axil |
bladhjørne |
The angle between main and lateral axes, e.g. the angle between a bract or leaf and the axis bearing it. |
| axile |
|
On an axis; of a placenta, on the central axis of the ovary. |
| axillary |
aksillær, hjørnestilt |
In the axil. |
| axis |
hovedakse |
The main or central stem of a plant or inflorescence. |
| basal |
basal, ved grunnen |
At or near the base; of a placenta, having the ovules attached at the base of the ovary. |
| basifixed |
basifix |
Attached at or by the base; of anthers, when the filament is attached to the base of the anther. |
| basigynous |
topphannlig |
In sedges, with female flowers at the base of the spike. |
| basiscopic |
nedvendt |
Facing towards the base or proximal end of an organ. |
| beak |
nebb |
A prominent terminal projection, especially of a carpel or fruit. |
| berry |
bær |
A juicy indehiscent fruit, with the seed(s) embedded in a fleshy tissue, as the tomato. |
| bi- |
to- |
Two, twice. |
| biconvex |
bikonveks |
Convex on two sides. |
| bidentate |
dobbeltannet |
Ambiguous; use "with two teeth" or "doubly dentate" instead. |
| biennial |
bienn, toårig |
A plant that needs two years to complete its life cycle, not flowering in the first season. |
| bifid |
tokløvd |
Two-cleft. |
| bilabiate |
toleppet |
Two-lipped. |
| bilocular |
torommet |
Having two cavities. |
| bilomentum |
leddskulpe |
A siliqua which at maturity breaks transversally into one-seeded segments. |
| binary name |
binert navn |
The name of a species is a binary combination consisting of the name of the genus followed by the specific epithet. |
| bipartite |
todelt |
Divided nearly to the base into two parts. |
| bipinnate |
dobbeltfinnet |
Twice pinnate, i.e. the primary divisions of a pinnate leaf are themselves pinnate. |
| bisexual |
tokjønnet |
Bearing both male and female organs together, e.g. in the same flower. |
| bisymmetric |
bisymmetrisk |
Of flowers, having two planes of symmetry, as in Brassicaceae. |
| biternate |
dobbelt tredelt/trekoplet |
Twice ternate, the three pinnae each divided into three pinnules. |
| blade |
bladplate |
The expanded part of a leaf. |
| bloom |
voks, dogg |
A delicate, waxy, easily removed covering to fruit, leaves, twigs etc.; see also pruinose. |
| bract |
støtteblad |
A modified, often scale-like leaf subtending a flower, an inflorescence or a branch; in the Apiaceae applied to the leaves at the base of the rays of a compound umbel; in the Pinaceae applied to the outer scale subtending the ovuliferous scale of a cone. |
| bracteate |
med støtteblad |
With bracts. |
| bracteole |
forblad |
A supplementary or secondary bract on the pedicel of a flower; usually paired in dicotyledons, single in monocotyledons. |
| brevistylous |
kortgriftet |
Short-styled; of plants or flowers having short styles and long stamens, used in heterostylous taxa. |
| bud |
knopp |
An immature shoot covered with tough scales, or an undeveloped flower usually protected by the calyx. |
| bud-scales |
knoppskjell |
Scales enclosing a bud before it expands. |
| bulb |
lauk/løk |
A swollen, usually underground organ made up of a condensed stem and succulent, scale-like leaves or leaf bases. |
| bulbil |
yngleknopp |
A small, usually axillary bulb or tuber, usually formed in the axil of a leaf or replacing flowers in an inflorescence, and functioning to propagate the plant vegetatively. |
| bulbiliferous |
med yngleknopper |
With bulbils. |
| caducous |
avfallende |
Falling off at an early stage. |
| caespitose |
tuveformet |
Growing in tufts, tufted. |
| callosity |
|
A dot-like or linear structure with incrassate and/or brightly coloured tissue in e.g. leaves or tepals. |
| callus |
kallus |
In the Poaceae used for the incrassate lowermost part of the lemma, which is sometimes pointed and/or hairy. |
| calyptra |
(rot)hette |
A cap- or hood-like covering that protects the root tip. |
| calyx |
beger |
Collective term for the sepals of one flower; when the sepals are partly fused the calyx tube is the fused part of the calyx, the calyx lobes the free part of the sepals. |
| campanulate |
klokkeformet |
Bell-shaped. |
| canaliculate |
furet |
With a longitudinal groove or channel. |
| capillary |
hårtynn, hårfin |
Very slender, hair-like; of leaves, finely dissected as in submerged leaves of Ranunculus aquatilis. |
| capitulum |
korg, kurv |
An inflorescence with a dense cluster of sessile flowers borne on a flattened or vaulted receptacle, e.g. Asteraceae and Dipsacaceae. |
| capsule |
kapsel |
A dry, dehiscent fruit derived from two or more united carpels. |
| carnose |
|
Synonymous with succulent. |
| carpel |
fruktblad |
The ovule-bearing unit having its margins fused together, or fused with those of other carpels to enclose the ovule(s) in an ovary. |
| cartilaginous |
bruskaktig |
Hard and tough, but slightly pliable. |
| caryopsis |
karyopse |
A dry indehiscent single-seeded fruit in which the seed coat is closely fused to the fruit wall, characteristic of Poaceae. |
| catkin |
rakle |
A spike of more or less reduced flowers (often unisexual and without perianth); in the strict sense pendent and flexible. |
| caudate |
haleformet |
Having a long tail-like tip or appendage. |
| caudicle |
|
A thread to which a pollen mass is attached (Orchidaceae, Asclepiadaceae). |
| cauliflorous |
kauliflori |
Of plants with flowers and fruits borne on old wood. |
| cauline |
stengel- |
Borne on the stem. |
| ceratophyllid |
|
A plant which is free-floating in the water or lying on the bottom, but not rooted, e.g. Ceratophyllum. |
| chamaephyte |
|
A plant with winter buds above ground, but below 25 cm. |
| chartaceous |
|
Having a papery consistency. |
| chasmogamous |
chasmogam |
Of flowers which open, thus giving possibilities for cross-pollination. |
| chlorotic |
klorotisk |
Applied to a plant appearing pale green or yellow due to abnormally low chlorophyll content caused by deficiency or disease. |
| choripetalous |
frikronet |
With the petals free from each other. |
| chorology |
|
The study of the geographical distribution of organisms. |
| ciliate |
kanthåret |
With regularly arranged fine, more or less patent hairs along the margin, like the hairs of an eyelash. |
| circinate |
|
Spirally coiled like the head of a crozier, as developing leaves of ferns; spirally rolled from apex to base, when applied to arrangement of parts in the bud. |
| circumscissile |
omkringskåret, -snittet |
Of capsules, opening with a circular split around the top, cutting off a cap or lid. |
| cirrhose |
|
Tendrilled, ending in a slender appendage that is wavy or spirally rolled up. |
| cladode |
fyllokladium |
A stem with the form and function of a leaf (same as phylloclade and cladophyll), as in Asparagus and Cytisus. |
| cladophyll |
|
|
| clasping |
omsluttende |
Grasping, embracing. |
| clathrate |
nettformet |
With regular slots or holes, resembling a lattice. |
| claw |
negl |
The narrow, stalk-like proximal part of a petal, sepal or bract. |
| clavate |
klubbeformet |
Club-shaped, slender at base and distally gradually thickened. |
| cleistogamous |
kleistogam |
Of flowers which do not open but become self-pollinated in the bud stage. |
| climber |
klatreplante |
Growing more or less erect by winding or climbing with roots, hooks or tendrils, using other objects as support. |
| clonal |
klondannende, klonal |
Forming stands of genetically identical individuals by vegetative reproduction. |
| clone |
klon |
Genetically identical individuals, produced asexually from one parent. |
| cochlear |
|
Of the arrangement of petals in a bud, a variant of imbricate where one petal, being larger than the others, and hollowed like a helmet, covers all the others. |
| cochleariform |
skjeformet |
Concave like a spoon, spoon-like. |
| cochleate |
sneglehusformet |
Coiled like a snail-shell. |
| colliculate |
|
Of a seed coat covered with small rounded or hillock-like elevations. |
| colpate |
kolpat |
Of a pollen grain, having elongated apertures in the wall. |
| colporate |
kolporat |
Of a pollen grain, having apertures which are elongated at the outer surface of the pollen wall, but roundish at its inner surface. |
| column |
griffelsøyle |
A structure formed by the union of the staminal filaments and the style in the Orchidaceae. |
| columnar |
søyleformet |
Column-like. |
| commissure |
kommissur, sammenføying |
A seam, the line along which two organs are fused or adhere, e.g. the interfacing of two carpels in an ovary, and the scarious areas uniting the calyx lobes in some Caryophyllaceae. |
| complex |
kompleks |
An assemblage of closely related taxa which may be difficult to define or are very variable. |
| compound |
sammensatt |
The opposite of simple, composed of two or more units; of a leaf, divided right to the rachis into distinct leaflets; of an inflorescence, when the same pattern of branching is repeated twice or more times, e.g. compound umbel. |
| compressed |
sammentrykt |
Flattened, usually laterally, bringing the sides closer together as the pod of a pea. |
| cone |
kongle |
A more or less compact structure of sporophylls spirally arranged along a central axis, woody in Pinaceae. Also applied to conelike infructescences in some flowering plants. |
| cone scale |
kongleskjell |
The ovuliferous scale and its bract fused together in the Cupressaceae. |
| confluent |
sammenflytende |
The running together of two parts into one, blending. |
| connate |
sammmenvokst |
Fused to another organ or other organs of the same kind, e.g. petals connate. |
| connective |
konnektiv |
The part of the anther connecting the pollen-containing thecae. |
| connivent |
sammenstøtende |
Converging or coming into contact, but not actually fused or united. |
| conoidal |
omtrent konisk |
Almost cone-shaped. |
| contiguous |
som berører hverandre |
Touching at the edges with no gap between. |
| contorted |
dreidd, vridd |
Spirally twisted; of floral parts in a bud, a form of imbricate arrangement in which each segment with one edge overlapping the adjacent segment. |
| contracted |
sammentrukket |
Drawn together to become shorter or narrower. |
| convolute |
sammenrullet |
Rolled up longitudinally. |
| cordate |
hjerteformet |
Of leaf base, having two equal more or less rounded lobes at base. |
| cordiform |
|
Shaped like a heart, in outline. |
| coriaceous |
læraktig |
Of a leathery texture. |
| corm |
knoll |
A short, solid, swollen, usually underground stem or stem base. |
| corolla |
krone |
Collective term for the petals of a flower; when the petals are partly fused, the tube is the fused part of the corolla, the lobes are the free part of the petals. |
| corona |
korona, bikrone |
A ring of tissue arising from the corolla, perianth or filaments of a flower. |
| coronal scales |
|
Flaps (usually two) at the base of the petal limb in some Caryophyllaceae, e.g. Lychnis, Viscaria. |
| corymb |
halvskjerm |
A racemose inflorescence in which the lower flowers have longer pedicels than those of the flowers above, producing a flat-topped or slightly vaulted inflorescence. |
| corymbose |
|
Having flowers in corymbs. The term is sometimes used of a corymb-like inflorescence. |
| costa |
midtnerve i småblad/finne |
The midrib or rachis of a pinna. |
| costule |
midtnerve i småfinne |
In ferns, the midrib or rachis of a pinnule. |
| cotyledon |
frøblad, kimblad |
The primary leaves of an embryo or a seedling, 1 in monocotyledons, usually 2 in dicotyledons, 2- to several in gymnosperms; usually quite different in appearance from subsequent leaves. |
| crenate |
rundtannet |
Of the margin of a flat organ, with rounded teeth. |
| crenulate |
fint rundtannet |
Of the margin of a flat organ, with small, rounded teeth. |
| crested |
forsynt med kam |
With an elevated, irregular ridge, resembling the crest of a helmet; chiefly applied to seeds and to appendages of the anthers. |
| crimson |
høyrød |
A deep red colour, only slightly purplish. |
| crispate |
kruset |
Curly, wavy or crinkled. |
| cross fertilization |
kryssbefruktning |
Fertilization of ovules by pollen from a genetically different individual. |
| cross pollination |
krysspollinering |
The transfer of pollen from the anthers of one individual to the stigma of a different individual of the same species. |
| crown |
(tre)krone |
The part of a tree above the level of the lowest branch. |
| crozier |
bispestav |
A bishop's stick; used of the young coiled leaf in many ferns. |
| crustaceous |
skorpeaktig |
Hard, thin and brittle. |
| cryptogam |
kryptogam, sporeplante |
A plant that produces spores, not seeds. Among vascular plants, the ferns and fern allies. |
| cucullate |
|
Hooded, hood-shaped. |
| culm |
strå |
The stem of Poaceae, Cyperaceae and Juncaceae. |
| cuneate |
kileformet |
Wedge-shaped (with straight, converging sides). |
| cupule |
cupula, skål |
A small cup; in Fagaceae, a cup-shaped, hardened structure enclosing one or a few fruits. |
| cuspidate |
broddspiss |
Abruptly tapering into a sharp, rigid point. |
| cylindrical |
sylindrisk |
Like a cylinder, i.e. long and narrow with a circular cross-section. |
| cymbiform |
|
Boat-shaped, synonymous with navicular. |
| cyme |
kvast |
An inflorescence, or part of an inflorescence, in which each flower terminates a growing axis, and where further flowers are formed on branches arising below it. |
| cymose |
kvastformet |
Of an inflorescence, ending in a flower or an aborted floral bud. |
| cypsela |
kypsela |
A small, dry, indehiscent single-seeded fruit formed from an inferior ovary, characteristic of Asteraceae. |
| cystolith |
|
An outgrowth from the cell wall, encrusted with calcium carbonate. |
| decaploid |
dekaploid |
Having 10 of the basic sets of chromosomes. |
| deciduous |
lauvfellende |
Not persistent, falling seasonally; of leaves, falling in the autumn. |
| decumbent |
nedliggende |
Reclining on the ground but with the tip turning up. |
| decurrent |
nedløpende |
Extending downwards; of a lateral organ, having its base prolonged down the main axis, e.g. when a leaf continues along the stem as a flange. |
| decussate |
korsvis motsatt |
Of opposite leaves, when the successive pairs are at right angles to each other. |
| deflexed |
nedbøyd |
Bent sharply downwards. |
| dehiscent |
som opner seg |
Opening naturally at maturity to release seeds, spores or pollen. |
| deltoid |
'deltoid' |
Pyramid-shaped. |
| dendroid |
dendroid |
Tree-shaped, resembling a tree in form but not in size, e.g. dendroid hairs. |
| dentate |
tannet |
Toothed, with the teeth directed outwards. |
| denticulate |
fint tannet, småtannet |
Minutely toothed. |
| depauperate |
redusert |
Starved or reduced; refers to plants less well developed than in normally grown ones. |
| depressed |
flattrykt |
Flattened, somewhat sunken in the centre. |
| descending |
nedstigende |
Having a direction gradually downwards. |
| determinate |
bestemt |
Of growth or branching, with a bud or flower terminating the growth of the main axis; of an inflorescence, ending in a flower or an aborted floral bud, e.g. cyme, panicle. |
| diadelphous |
|
Having the stamens united into two groups, or one free, the others united (Fabaceae). |
| dichasium |
dobbeltkvast |
A cyme with two branches from each node. |
| dichogamy |
dikogami |
Separation in time between pollen presentation from anthers and pollen reception on to stigmas within the flower. A dichogamous species may be protandrous or protogynous. |
| dichotomous |
dikotom, gaffeldelt |
Branching by forking into two equal branches. |
| dicotyledon |
tofrøbladet |
A flowering plant whose seedling has two cotyledons. |
| digitate |
koplet |
Of a compound leaf, when the leaflets diverge from the same point like the fingers of a hand. |
| dilated |
utvidet |
Expanded, widened. |
| dimorphic |
dimorf |
With two different forms. |
| dioecious |
særbu |
Having male and female flowers on separate plants. |
| diploid |
diploid |
Having two of the basic sets of chromosomes in the nucleus. |
| disc |
diskus |
Anything disc-shaped, e.g. the top of the hips in Rosa; a fleshy, usually nectar-secreting ring between whorls of floral parts or borne directly on the ovary; the central part of the capitulum (with tubular flowers) in some Asteraceae (cf. ray flowers). |
| discoid |
|
Like a disc or plate; in Asteraceae, applied to a head with tubular flowers only. |
| dissected |
fliket |
Divided into segments. |
| distal |
distal, ytterst |
Far from the point of attachment; the distalmost part of a leaf is the tip. |
| distichous |
toradet |
Two-ranked; regularly arranged one above the other in two opposite rows, one on each side of the stem. |
| dithecal |
|
Of anthers, with two thecae (and thus four pollen sacs). |
| diurnal |
|
Of flowers, opening only during daylight. |
| divaricate |
utsperret |
Widely spreading, dividing into widely divergent branches. |
| divergent |
divergerende |
Of two or more like structures, spreading so that the apices are further apart than their bases. |
| dormancy |
hvile |
A resting phase with reduced metabolism found in buds, seeds and spores. |
| dorsifixed |
dorsifix |
Attached at or by the back; of anthers, when the filament is attached to the abaxial side of the anther. |
| dorsiventral |
dorsiventral |
Having structurally different upper and lower surfaces. |
| doubly dentate |
dobbeltannet |
Dentate with small teeth on the large ones. |
| doubly serrate |
dobbelt sagtannet |
Serrate with small teeth on the large ones. |
| drooping |
slapt hengende, nikkende |
Slightly hanging, so that the apex is directed towards the the horizon. |
| drupaceous |
|
Drupe-like but not strictly a drupe. |
| drupe |
steinfrukt |
A juicy, indehiscent fruit with one or a few seeds, each surrounded by a stony layer formed from the fruit wall, e.g. Prunus. |
| duplicato-dentate |
dobbeltannet |
Doubly dentate, i.e. with toothed teeth. |
| dwarf-shrub |
dvergbusk, ris |
Small shrub, a small and woody perennial plant, up to 100 cm tall, with many stems or branching at the base. |
| e-, ex- |
uten |
Without, lacking; from, out of, away from. |
| ebracteate |
uten støtteblad |
Without bracts. |
| echinate |
pigget |
Spinose, bearing numerous spines, prickles or stiff hairs. |
| ecotype |
økotype |
A genetically fixed variant of a taxon particularly adapted to some environmental condition. |
| ectotrophic mycorrhiza |
ektotrof mykorrhiza |
Mycorrhiza, with the fungus forming a layer outside the root. |
| eglandular |
uten kjertler |
Without glands. |
| elaiosome |
elaiosom |
An oil-rich appendage or distinct swelling of a seed or fruit, serving as food for ants and hence an aid to dispersal by these. |
| elater |
elater |
In Equisetum, hygroscopic bands attached to the spore and serving for dispersal (there are usually four elaters on each spore). |
| electrophoresis |
elektroforese |
Technique for separating molecules of different sizes and charges (especially isozymes). |
| ellipsoid |
ellipsoid |
A solid shape elliptic in side view. |
| elliptic |
elliptisk |
A flat shape widest at the middle and 1.2-3 times as long as wide. If broader, broadly elliptic, if narrower, narrowly elliptic. |
| elodeid |
langskuddplanter |
Long-shoot plants, which is free-floting in the water or laying on the bottom, but not rooted, e.g. Elodea. |
| elongated |
utdratt, forlenget |
Prolonged, extended, notably long. |
| emarginate |
utrandet |
With a broad, shallow notch in a truncate apex. |
| embryo |
embryo |
A young plant contained within the seed. |
| enclosed |
innelukket |
Not protruding. |
| endocarp |
endokarp |
The innermost layer of the fruit wall; in a drupe the stony layer surrounding the seed. |
| endosperm |
endosperm, frøkvite |
The nutritive tissue surrounding the embryo of a seed. |
| endotrophic mycorrhiza |
endotrof mykorrhiza |
Mycorrhiza, with the fungus living within the roots. |
| endozoochorous |
endozoochor |
Of a taxon whose seeds are dispersed within animals, i.e. eaten. |
| ensiform |
sverdformet |
Sword-shaped. |
| entire |
hel |
Having a smooth margin, not toothed or dissected. |
| entomophilous |
|
Insect-pollinated. |
| epi- |
på- |
upon, on top of or added to. |
| epicalyx |
ytterbeger |
A whorl of bracts just below a flower, calyx-like but outside and additional to the calyx. |
| epidermal |
|
Associated with the epidermis. |
| epidermis |
epidermis |
The outermost layer of cells of an organ, usually one cell thick. |
| epigeal |
epigeisk, overjordisk |
Above ground; of germination, when the cotyledons, which are green and photosynthesizing, are raised above ground. |
| epigynous |
oversittende, epigyn |
Having perianth and stamens inserted above the ovary, i. e., having an inferior ovary. |
| epiphyte |
epifytt |
A plant growing on another plant, but not parasitizing it. |
| epizoochorous |
epizoochor |
Of a taxon whose seeds are dispersed on the outside of animals. |
| erect |
opprett |
Upright, directed strictly upwards. |
| erectopatent |
skrått rettet oppover |
Directed obliquely upwards. |
| erose |
småfrynset |
Gnawed or bitten; of a margin, finely and irregularly eroded. |
| evergreen |
eviggrønn |
Bearing leaves throughout the year. |
| exine |
exine |
The outer, very resistant layer of the two-layered wall of a pollen grain; it is often ornamented. |
| exocarp |
exokarp |
The outermost layer of the fruit wall. |
| exserted |
utstikkende |
Protruding, e.g. of stamens protruding from a corolla tube. |
| exstipulate |
uten stipler/øreblad |
Without stipules. |
| extrafloral |
|
Of nectaries, which are situated outside the flowers, e.g. on the leaves or stipules. |
| extrorse |
utad, ekstrors |
Of anthers, opening away from the centre of the flower. |
| facial |
|
At or concerning the face, the exposed or flat side. |
| facultative |
fakultativ |
Having the ability to utilize certain conditions but not being dependent upon them, or, being able to adopt an alternative strategy or alternative properties, e.g. sexual and apogamic reproduction. |
| falcate |
sigdformet |
Sickle-shaped. |
| farinose |
mjølet |
Mealy. |
| fascicle |
bunt |
A close cluster or a bundle of similar organs (usually leaves or flowers) arising from more or less the same point. |
| fasciculate |
i bunter |
Clustered, or appearing in bundles. |
| fastigiate |
|
With erect, parallel and clustered branches, giving the plant a narrow outline. |
| fertile |
fertil |
Producing seed or spores capable of germination; of anthers, containing viable pollen. |
| fertilization |
befruktning |
The union of male and female gametes. |
| fibrous |
trevlet, fibrøs |
Composed of or consisting of loosely arranged woody fibres. |
| fibrous roots |
trevlerøtter |
A root system in which there is no main axis, as in the monocotyledons. |
| filament |
pollentråd |
A thread; the stalk of a stamen, bearing the anther. |
| filiform |
trådformet |
Threadlike, slender and elongated. |
| fimbriate |
frynset |
Fringed. |
| fissured |
oppsprukket |
With a coarse, uneven surface, applied to the bark of a stem or trunk. |
| fistulose |
rørformet |
Cylindrical and hollow; tube-like. |
| flaccid |
slapp |
Limp, unable to support its own weight. |
| fleshy |
kjøttfull |
|
| flexible |
bøyelig |
Pliable. |
| flexuous |
bølget |
Of a stem or hair, wavy. |
| floccose |
- |
Covered with soft hairs which tend to adhere in small tufts. |
| floriferous |
med blomster |
Bearing flowers. |
| flower |
blomst |
The reproductive unit in angiosperms, typically consisting of gynoecium, androecium and perianth. |
| foliaceous |
bladformet |
Leaf-like, having the shape or texture of a leaf. |
| follicle |
belgkapsel |
A dry, usually many-seeded fruit developed from one carpel and dehiscing along the line of fusion (Ranunculaceae). |
| foveate |
gropet |
Pitted. |
| foveolate |
smågropet |
Minutely pitted, with small depressions. |
| free |
frie |
When applied to floral organs: not fused. |
| free-central |
fri sentral |
Of a placenta, with the ovules borne on a free-standing central placenta within the ovary. |
| frond |
|
A large, divided leaf. |
| fruit |
frukt |
Strictly, the ripe, fertilized ovary and its seeds, but usually also comprising false fruits, which are formed also from other floral parts, e.g. bracts or receptacle. |
| fruticose |
buskformet |
Shrub-like (woody). |
| funicle |
frøstreng |
The stalk of an ovule. |
| fusiform |
teinformet |
Spindle-shaped, a body thickest at the middle and tapering towards the ends. |
| gamete |
gamet |
A spezialized reproductive cell (usually haploid) which in sexual reproduction fuses with another of the opposite sex, to give the zygote which develops to the embryo. |
| gametophyte |
gametofytt |
The haploid plant generation that bears the sexual organs; in pteridophytes an independently living organism (the prothallium), in spermatophytes the pollen grains (male) and the embryo-sac (female). |
| geitonogamy |
nabopollinering |
Fertilization of ovules by pollen from a different flower on the same plant. |
| gemma |
|
Synonymous with bulbil. |
| gemmiferous |
|
With gemmae (bulbils). |
| geniculate |
knebøyd |
Abruptly bent like a knee. |
| genome |
genom |
A complete chromosome set; a diploid has two genomes. |
| genotype |
genotype |
The total set of genes in an individual. |
| genus |
slekt |
A group of species which are fairly closely related; genera which are relatively closely related form a family. |
| geophyte |
geofytt |
A plant with subterranean winter buds (i.e. surviving the unfavourable season by rhizomes, bulbs, corms or tubers), usually flowering in early spring. |
| gibbous |
puklet |
With a rounded pouch-like swelling on one side, as in the calyx of Satureja acinos. |
| glabrous |
snau |
Without hairs. |
| gland |
kjertel |
A multicellular secretory structure, usually round, on or within the surface of an organ. When raised on a stalk usually called a glandular hair. |
| glandular |
med kjertler, kjertel- |
Bearing glands; functioning as a gland. |
| glandular hair |
kjertelhår |
A trichome having a head composed of secretory cells borne on a stalk. |
| globose |
kuleformet |
Spherical. |
| glomerule |
|
A small compact cluster, e.g. of flowers. |
| glumaceous |
skjellformet |
Glume-like. |
| glume |
ytteragne |
One of the paired bracts at the base of a grass spikelet. |
| granulose |
kornet, grynet |
With a sand-like surface structure. |
| group |
gruppe |
Any recognizable non-formal assemblage of taxa, usually understood in a wider sense than aggregate or complex. |
| gymnosperm |
nakenfrøet |
A seed-bearing plant with ovules, and hence seeds, developing on the surface of a leaf. |
| gynobasic |
gynobasisk |
A style which, because of the infolding of the ovary wall, appears to be inserted at the base of the ovary, as in the Lamiaceae. |
| gynodioecious |
gynodioik |
Having female and bisexual flowers, but on separate plants. |
| gynoecium |
gynøsium |
The female parts of a flower; the carpels. |
| gynomonoecious |
gynomonoik |
Having bisexual and female flowers on the same plant. |
| gynophore |
gynofor |
A stalk bearing the gynoecium above the level of insertion of the other floral parts, as in Silene. |
| gynostegium |
gynostegium |
A structure formed from the fusion of the anthers with the stigmatic region of the gynoecium, as in the Asclepiadaceae. |
| gynostemium |
|
In Orchidaceae, synonymous with column. |
| habit |
habitus, utseende |
The general appearance of a plant. |
| habitat |
habitat, voksested |
The environment in which a plant lives. |
| halophyte |
halofytt, saltplante |
A plant adapted to living in saline habitats. |
| hamate |
|
Barbed or hooked at the apex. |
| hapaxanthous |
hapaxant |
A plant bearing fruit but once and then dying; either annual, biennial or requiring several or many years to reach the flowering and fruiting state. |
| haploid |
haploid |
Having a single set of chromosomes. |
| hastate |
spydformet |
Of the base of a flat organ, spear-shaped; of a leaf blade, narrow with two basal lobes directed outwards. |
| head |
hode |
A racemose inflorescence with unstalked flowers aggregated in a dense cluster. |
| helicoid |
skrueformet |
Coiled. |
| helicoid cyme |
skruekvast |
A monochasium where the branching takes place repeatedly to the same side. |
| helophyte |
sumpplante |
A water or swamp plant protruding above the water surface, but with submerged winter buds. |
| hemi- |
halv- |
Half-. |
| hemicryptophyte |
hemikryptofytt |
A plant with winter buds close to the ground-level. |
| herb |
urt |
A plant dying down to ground-level each year. |
| herbaceous |
urteaktig |
Not woody; soft and green, having the texture of a herb. |
| herkogamy |
herkogami |
Separation in space between anthers and stigmas within the flower. |
| hermaphroditic |
hermafroditisk, tokjønnet |
Bisexual. |
| hetero- |
ulike |
Different, other, uneven. |
| heteroblastic |
heteroblastisk |
Having progressive change in form and size of successive organs (especially leaves), e.g. difference in leaf shape between the juvenile and adult states. |
| heterophyllous |
heterofylli |
Having leaves of two or more distinct forms, often differing in shape and function, e.g. broad-leaved floating leaves and capillary submerged leaves, as in Ranunculus aquatilis. |
| heterosporous |
heterospori |
Having two kinds of spores (megaspores, female; and microspores, male) as in all spermatophytes and a few pteridophytes. |
| heterostylous |
heterostyl |
Of species having heterostyly. |
| hexaploid |
hexaploid |
Having 6 basic sets of chromosomes. |
| hilum |
frønavle |
The scar on a seed indicating its point of attachment. |
| hirsute |
ruhåret |
With long, coarse, rough hairs. |
| hispid |
stivhåret |
With bristles or stiff, bristly hairs. |
| holotype |
holotype |
A single specimen or illustration designated by the author of a plant name, at the time of original publication, which fixes the application of the name. |
| homo- |
like |
like, of the same kind. |
| homogamous |
homogam |
With coincidence of anther dehiscence and stigma receptivity within a flower; also applied to a plant with only one kind of flowers in the cluster. |
| homologous |
homolog |
Having the same phylogenetic origin but not necessarily the same structure or function. |
| homosporous |
homospor |
Having spores all of one kind, as most pteridophytes. |
| homostylous |
homostyl |
Not heterostylous. |
| hooded |
hetteformet, hjelmformet |
With a hollow, arched covering, as the upper petal in Aconitum. |
| hyaline |
hinneaktig, hyalin |
Colourless and transparent. |
| hydrochorous |
vandspredt |
Dispersed by water. |
| hydrophilous |
|
Pollinated in water. |
| hydrophyte |
vannplante |
A submerged or floating aquatic plant with winter buds at the bottom. |
| hypanthium |
underbeger |
A tubular or cup-shaped extension of the receptacle, bearing floral parts above the base (and often above the top) of the ovary of a flower, in perigynous and epigynous flowers. |
| hypo- |
under- |
Below, under, beneath. |
| hypodermal |
|
relating to the hypodermis. |
| hypodermis |
hypodermis |
A morphologically distinct layer of cells immediately beneath the epidermis, often containing large amounts of sclerenchymatous cells strengthening the tissue. |
| hypogeal |
underjordisk, hypogeisk |
Subterranean; of germination, when the cotyledons, which are thick and contain reserve materials, remain within the seed coat below the ground, e.g. Vicia, Quercus. |
| hypogynous |
undersittende |
Having perianth and stamens inserted at the base of the ovary, i. e., ovary superior. |
| imbricate |
taklagt |
Overlapping like tiles on a roof. |
| imparipinnate |
ulikefinnet |
Pinnate with an unpaired terminal leaflet. |
| inbreeding |
innavl |
The production of offspring by self-fertilization or from fertilization among genetically closely related parents. |
| incised |
innskåret |
Cut sharply, deeply and often irregularly. |
| inclining |
tillbakebøyd |
Bending downwards. |
| incrassate |
fortykket |
Thickened or swollen. |
| indehiscent |
som ikke åpner seg |
Without opening mechanism to release seeds or spores. |
| indumentum |
behåring |
The covering of hairs (or other epidermal appendages, e.g. scales) of a plant. |
| induplicate |
innfoldet |
Of petals and sepals, folded inwards and with the outsides touching the neighbours. |
| indusium |
slør |
A thin scale covering a group of sporangia in many ferns. |
| inferior |
undersittende |
Of an ovary, at least partly below the level of attachment of the other floral parts. |
| inflated |
oppblåst |
Swollen or expanded; bladdery. |
| inflexed |
skarpt innbøyd |
Bent sharply inwards. |
| inflorescence |
blomsterstand |
A group of flowers with their branches, bracts and bracteoles. |
| infraspecific |
|
Of lower taxonomic rank than species. |
| infructescence |
fruktstand |
A group of fruits in a plant, usually derived from an inflorescence. |
| inserted |
tilfestet |
Attached to or arising from, e.g. stamens inserted on corolla. |
| integument |
integument, frøhinne |
One or two outer protective layers of an ovule, developing into the seed-coat. |
| internode |
internodium |
The portion of a stem between two successive leaves or leaf pairs, or between flowers of an inflorescence. |
| interrupted |
avbrutt |
Of an inflorescence, with the flowers unevenly distributed along the axis, with large gaps. |
| interruptedly pinnate |
mellombrutt finnet |
With alternating large and small leaflets. |
| intine |
intine |
The inner layer of the two-layered wall of a pollen grain. |
| introgression |
introgresjon |
The incorporation of genes from one species into the gene pool of another species by hybridization followed by backcrossing. |
| introrse |
intrors, innad |
Of anthers, opening towards the centre of the flower. |
| involucre |
svøp |
A whorl of bracts subtending a flower or flower cluster; the calyx-like structure at the base of a capitulum, as in the Asteraceae. |
| involute |
innrullet |
Rolled inwards; of a leaf, with the margins rolled towards the adaxial (upper) surface. |
| irregular |
|
Having no plane of symmetry. Synonymous with asymmetric. |
| isoëtid |
bunnskuddplante |
A submerged plant, rooted at the bottom, with leaves in a rosette. |
| isomerous |
liketallig |
Having an equal number of parts in whorls of different kinds, as in a flower with an equal number of members of each floral whorl. |
| isotype |
isotype |
A specimen which is a duplicate of the holotype, i.e. part of the same collection. |
| juvenile |
juvenil |
Applied to youth forms, e.g. leaves formed on a young or coppiced plant which are different in shape from the adult leaves. |
| karyotype |
karyotype |
The characteristics of all the the chromosomes within the nucleus, especially their size, shape and number. |
| keel |
kjøl |
A prominent longitudinal ridge, like the keel of a boat; in Fabaceae, a boat-shaped structure, formed byf the two anterior (lower) united petals of a flower. |
| keeled |
kjølet |
Ridged, like the keel of a boat. |
| labellum |
leppe |
A lip; a morphologically distinct median petal of an orchid flower. |
| labiate |
med leppe |
Lipped; a tubular corolla which in its upper end is expanded into one or (usually) two lips. |
| lacerate |
oppfliset |
Deeply and irregularly cut, appearing as if torn. |
| lacinia |
frynser |
A segment of a laciniately divided organ. |
| laciniate |
smalfliket |
Slashed into narrow, pointed lobes. |
| lamina |
plate |
The blade of a leaf or petal. |
| lanate |
ullhåret |
Woolly, covered with long, curled and densely matted hairs. |
| lanceolate |
lansettformet |
Lance-shaped; narrow and tapering at both ends, c. 3 times as long as wide, widest below the middle. |
| lateral roots |
siderøtter |
Roots arising from the main root. |
| latex |
mjølkesaft |
Milky fluid, usually whitish. |
| lax |
grissen |
Loose arrangement; opposite to dense. |
| leaf |
blad |
An expanded, usually photosynthetic organ of a plant. |
| leaflet |
småblad |
Each unit of a compound leaf. |
| lectotype |
lektotype |
A specimen selected from among those cited with the original description, to serve in place of a holotype which is missing or has been destroyed, or where no holotype was designated. |
| legume |
|
A fruit type in Fabaceae; a synonyme to pod. |
| lemma |
inneragne |
In a grass floret, the lower of the two bracts enclosing the flower. |
| lemnid |
flyteplante |
An aquatic plant which is floating on the surface of the water and not rooted at the bottom; as Lemna. |
| lenticular |
linseformet |
Lens-shaped, biconvex and +- circular in outline. |
| liana |
liane |
A climbing, woody plant. |
| ligulate |
? |
With a ligule; strap-shaped. In Asteraceae, applied to a head with ligulate flowers only. |
| ligule |
slirehinne |
A strap-shaped structure; the flattened part of the ray corolla in the Asteraceae; a membrane or a fringe of hairs between the sheath and the blade of a leaf, especially in grasses; a small adaxial membranous appendage near the leaf-base in some pteridophytes. |
| limb |
krage, brem |
The expanded part of a petal or tepal; the expanded part of a sympetalous corolla, as distinct from the tube. |
| linear |
linjeformet, lineær |
Long and narrow with +- parallel sides; in the strict sense with a length/width ratio of about 12:1. |
| lingulate |
tungeformet |
Tongue-shaped. |
| lip |
leppe |
One of the two segments of a two-lipped corolla or calyx; one of the tepals of an orchid flower. |
| lobe |
flik |
A division of an organ, as of a leaf. |
| lobed |
fliket |
Partly divided into a few, broad, and mostly determinate number of segments, e.g. two-lobed, three-lobed etc. |
| loculicidal |
romdelende |
Applied to a capsule opening along the midrib of each carpel. |
| loculus |
smårom |
|
| locus |
rom, lokalitet |
|
| lomentum |
leddskolm, leddbelg |
A pod, which at maturity breaks transversally into one-seeded segments. |
| longistylous |
langgriflet, longistyl |
Long-styled; of plants or flowers having long styles and short stamens, used in heterostylous taxa. |
| long-shoot |
langskudd |
A shoot with long internodes and of potentionally unlimited growth, especially in trees and shrubs. |
| lyrate |
lyreformet |
Deeply lobed, with a large terminal lobe and smaller lateral lobes. |
| lyrato- |
lyre- |
As prefix to terms describing leaf shapes means the occurrence of a large terminal lobe. |
| macro- |
stor- |
Large. |
| magenta |
rødfiolett |
A dark purplish-red colour. |
| marcescent |
|
Withering without falling off, as the sepals and petals in some flowers or the leaves at the base of some plants. |
| marginal |
kantstilt |
At or very close to a margin; of a placenta, having the ovules attached on the fused margins of the carpel, i.e. along the suture. |
| massula |
|
An aggregation of pollen or spores. |
| mauve |
lilla |
A pale purple colour. |
| medifixed |
midtfestet |
Attached at or by the middle; of anthers, when the filament is attached near the middle. |
| mega- |
stor |
Large. |
| megaspore |
megaspore, storspore |
In a heterosporous plant, the female spores that give rise to female gametophytes. |
| meiosis |
meiose |
A special form of cell division (in sporangia, pollen-sacs or ovules) in which the daughter cells receive the haploid number of chromosomes. |
| membranous |
hinneaktig |
Like a membrane in consistency; thin, soft, flexible, and more or less translucent. |
| mericarp |
delfrukt |
A one-seeded portion of a many-seeded fruit that breaks at maturity into units (e.g., Geraniaceae, Apiaceae, Boraginaceae, Malvaceae). |
| -merous |
-tallig |
The number of parts per whorl that characterizes a particular flower, e.g., 5-merous, pentamerous, having five parts. |
| meso- |
mellom- |
Middle. |
| mesocarp |
mesokarp |
The middle layer in a fruit wall, often fleshy, sometimes missing. |
| mesostylous |
|
In species with trimorphic heterostyly: plants or flowers having long and short stamens, and styles intermediate in length. |
| micro- |
små- |
Small. |
| microspore |
mikrospore, småspore |
In a heterosporous plant, the male spores that give rise to male gametophytes. |
| midrib |
midtnerve |
The central, and usually the most prominent, vein of a leaf or leaf-like organ. |
| mitosis |
mitose |
A division in which a nucleus gives rise to two daughter nuclei, each identical to the parent nucleus; this procedure is necessary for growth and development. |
| monadelphous |
- |
Of stamens, with the filaments united into one bundle. |
| mono- |
en- |
One-. |
| monochasium |
ensidig kvast |
A cyme with one branch from each node. |
| monocotyledon |
enfrøbladet |
A flowering plant whose seedlings have only one cotyledon. |
| monoecious |
enkjønnet, monøsisk |
Having male and female flowers on the same plant. |
| monolete |
monolet |
Applied to a spore with a simple scar marking the point of attachment in the tetrad. |
| monophyletic |
monofyletisk |
A group where the members are all descendants of a common ancestor. |
| monopodial |
monopodial |
With a persistent terminal growing point. |
| monothecal |
enrommet |
With a single cavity or cell; of anthers, with one theca (and thus at most two pollen sacs). |
| monotypic |
monotypisk |
With only one taxon of the next lower rank, e.g. a family containing only one genus. |
| mucro |
brodd, odd |
A short, distinct, stiff terminal point. |
| mucronate |
broddspiss |
Ending abruptly in a short, stiff point. |
| multinodal |
|
With numerous nodes. |
| muricate |
ruglete |
Rough to the touch, with short, hard outgrowths of the epidermis. |
| muticous |
butt, snerplaus |
Pointless, awnless, blunt; used to indicate contrast to pointed. |
| mycorrhiza |
mykorrhiza |
A close physical association between a fungus and the roots of a plant from which both seem to benefit. |
| myrmecochorous |
|
Dispersed by ants. |
| naked |
naken |
Not enclosed; of sporangia, not covered by an indusium; of seeds, exposed on the surface of a sporophyll and not enclosed within an ovary; of flowers, without perianth. |
| nanophanerophyte |
nanofanerofytt |
A woody plant with winter buds 25-100 cm above the ground. |
| navicular |
båtformet |
Boat-shaped. |
| nectariferous |
med nektar |
Of an organ secreting nectar, or with nectar-secreting organs. |
| nectary |
nektarium |
A nectar-secreting organ. |
| neotype |
neotype |
A specimen selected to serve in place of a holotype, where none of the original material to which the name was originally applied is known to have been preserved. |
| nerve |
nerve, åre |
Synonymous with vein. |
| nigrescent |
|
Ambiguous (has been used both for "becoming black" and "blackish"). |
| nocturnal |
nattblomstrende |
Nightly. |
| nodding |
nikkende |
Bending very much, so that the apex is directed downwards. |
| node |
ledd |
The position on the stem where leaves, branches and/or flowers are borne. |
| nomen conservandum |
|
A name that has been formally accepted as the correct name contrary to the usual principles of botanical nomenclature. |
| nomen illegitimum |
|
A name which, at the time of its publication, was superfluous because the taxon to which it was applied had already been named, or had already been applied to another plant. |
| nomen nudum |
|
A name published without a diagnosis or description of the entity to which it applies, and without reference. |
| nomen rejiciendum |
|
A name rejected in favour of a nomen conservandum. |
| nothomorph |
|
One of several morphological variants of a particular hybrid. |
| nothospecies |
|
A hybrid between two species, when regarded as a unit and given a binary name. |
| nothosubspecies |
|
A hybrid between two subspecies, when regarded as a distinct unit and given a trinary name. |
| nucellus |
nucellus |
The inner part of an ovule, within which the embryo-sac develops. |
| nut |
nøtt |
A hard, dry, indehiscent fruit formed from two or more carpels but usually containing a single seed. |
| nymphaeid |
flytebladplante |
A plant which has floating leaves and is rooted at the bottom. |
| ob- |
omvendt |
The other way up from normal, usually flattened or widened at the distal rather than proximal end. |
| obconical |
omvendt konisk, kjegleformet |
Conical but attached at the narrower end. |
| obcordate |
omvendt hjerteformet |
Of a leaf, broad and notched at the tip. |
| oblate |
tverroval |
Almost circular but wider than long. |
| obligate |
obligat |
Being totally dependent upon certain environmental conditions, or being unable to change strategy. |
| oblique |
skjev |
With unequal sides, especially of a leaf base, as in Ulmus; slanting. |
| oblong |
avlang |
A flat shape with middle part +- parallel-sided, 1.2-3x as long as wide. If less, broadly oblong, if more, narrowly oblong. |
| obovate |
omvendt eggformet |
A flat shape similar in shape to ovate but widest at the distal end and 1.2-3x as long as wide. If less, broadly obovate, if more, narrowly obovate. |
| obtuse |
butt |
Blunt or rounded at apex. |
| ochrea |
ochrea |
A sheath, encircling the stem as a cylinder from the node upwards, as in the Polygonaceae. |
| ochreola |
- |
A structure similar to an ochrea, but encircling axes in the inflorescence, as in the Polygonaceae. |
| opaque |
ugjenomskinnelig, matt |
Dull, non-translucent. |
| operculum |
lokk |
A lid, such as the deciduous cap of a circumscissile capsule. |
| opposite |
motsatt |
Of leaves, borne at the same level but on opposite sides of the stem; of floral parts, on the same radius. |
| orbicular |
sirkelrund |
A flat shape, circular in outline. |
| orifice |
åpning |
The opening, the mouth. |
| outbreeding |
utkryssende |
The production of offspring from cross fertilization. |
| outcrossing |
krysspollinering |
Deposition of pollen on the stigma of a different plant. |
| ovary |
fruktknute |
The basal part of the gynoecium containing the ovules. |
| ovate |
eggrund |
Egg-shaped (applied to flat objects): widest below the middle and 1.2-2 times as long as wide. If wider, broadly ovate, if narrower, narrowly ovate. |
| ovoid |
eggformet |
A solid shape with the form of an egg. |
| ovule |
frøemne |
Organ (inside the ovary in Magnoliopsida, naked in Coniferopsida) that contains the embryo-sac, which in turn contains the egg; developing into the seed after fertilization. |
| ovuliferous scale |
kongleskjell |
A structure bearing ovules and becoming woody at seed maturity; applied to scales in the cone in gymnosperms. |
| palate |
svelgpukkel |
A projection or raised area on the lower lip of some bilabiate corollas; sometimes, as in Anthirrhinum, it closes the throat completely. |
| palea |
forblad |
In a grass floret, the upper of the two bracts enclosing a flower. |
| palmate |
handfliket |
Of a simple leaf with three or more distinct lobes whose veins meet at the base. |
| palmatisect |
handdelt |
Palmately divided almost down to the midrib. |
| panduriform |
fiolinformet |
Fiddle-shaped, obovate with a sinus in each side below the middlle. |
| panicle |
topp |
A compound, much-branched cymose inflorescence. |
| papery |
papiraktig |
Having a papery consistency. |
| papilla |
papill |
A short, rounded nipple-like bump or projection of an epidermal cell. |
| papillose |
papilløs |
Covered with papillae. |
| pappus |
fnokk, pappus |
Hairs, simple or feathery, or sometimes bristles or scales formed outside the corolla and surrounding the apex of the fruit (Asteraceae). |
| paraphyletic |
parafyletisk |
A group of taxa that does not include all the descendants of the most recent common ancestor. |
| paraphyses |
parafyser |
Sterile filaments intermingled with sporangia. |
| parasite |
parasitt |
An organism living on or in a different organism, and nourishing from it. |
| parenchyma |
parenkym |
Unspecialized tissue, often constituting the main part of many organs. |
| parietal |
parietal, randstilt |
Attached to the margins of a structure; of a placenta, having the ovules attached to placentas on the wall of the ovary. |
| paripinnate |
likefinnet |
Pinnate without an unpaired terminal leaflet. |
| partial inflorescence |
delblomsterstand |
A more or less distinct subunit of an inflorescence. |
| -partite |
delt |
Divided, almost to the base, into segments. |
| patent |
sprikende |
Spreading, projecting more or less at right angles, or expanded. |
| pectinate |
kamformet |
Comb-like, with narrow, numerous and close segments arranged like the teeth of a comb. |
| pedate |
|
Palmately lobed but with the lateral lobes themselves divided into smaller segments, the midribs of which do not directly run to the same point as the rest. |
| pedicel |
blomsterstilk/skaft |
The stalk of the individual flower. |
| pedicellate |
skaftet |
Stalked (of flowers). |
| peduncle |
blomsterstandstilk/skaft |
The stalk of an inflorescense; in gymnosperms, the stalk which supports the cone. |
| pedunculate |
skaftet |
Stalked (of inflorescences). |
| peltate |
skjoldformet |
Shield-shaped; of a flat, more or less circular organ with a central stalk. |
| pendent |
hengende |
Hanging down. |
| pentamerous |
femtalig |
Having five parts. |
| pentaploid |
pentaploid |
Having 5 basic sets of chromosomes. |
| perennial |
perenn, flerårig |
A plant that lives for more than two years. |
| perfoliate |
stengelomfattende |
Of a sessile leaf or bract, having its base completely wrapped around the stem so that the stem appears to pass through the blade. |
| perianth |
blomsterdekke |
The calyx and corolla together, usually used when the calyx and corolla are not, or little differentiated. |
| perianth segment |
blomsterblad |
The lobes of a partially fused perianth, especially when sepals and petals cannot be distinguished. |
| pericarp |
fruktvegg |
The fruit wall, developed from the ovary wall. |
| perigynous |
omkringsittende |
Of a flower with a superior ovary but with the calyx, corolla and stamens inserted above the base of the ovary on an extension of the receptacle which is not fused with the ovary. |
| periodically serrate |
|
Serrate, with some teeth, at regular intervals, larger and more prominent than the others. |
| perisperm |
perisperm |
Nutritive tissue in a seed similar to endosperm but derived from the nucellus. |
| perispore |
perispor |
A membrane or extra outer layer surrounding a spore. |
| perpendicular |
loddrett, vertikal |
Directed straight downwards, or at right angle with some other body. |
| persistent |
varig |
Remaining attached, not falling off even though the original function of the organ has ceased, e.g. of petals not falling after flowering. |
| petal |
kronblad |
One of the segments of the inner whorl(s) of the perianth, usually conspicuously coloured. |
| petaloid |
kronbladliknende |
Petal-like; used for brightly coloured sepals, bracts or leaves. |
| petiolate |
skaftet |
With a petiole, not sessile. |
| petiole |
bladstilk/skaft |
The stalk of a leaf. |
| petiolulate |
skaftet |
With stalked leaflets. |
| petiolule |
småbladstilk/skaft |
The stalk of a leaflet. |
| phanerogam |
fanerogam, frøplante |
A plant reproducing by seeds. |
| phanerophyte |
fanerofytt |
A woody plant with winter buds at least 25 cm above the ground. |
| phenotype |
fenotype |
The physical characteristics of an organism. |
| phyllary |
korgdekkblad |
Sepal-like bracts on the outside of the capitulum in Asteraceae, with a gradual transition between innermost and outermost or arranged in distinct inner and outer whorls. |
| phylloclade |
|
Synonymous with cladode. |
| phyllode |
fyllodium |
A leaf with an expanded, leaf-like petiole but lacking a true blade. |
| phylogeny |
fylogeni |
The relationships of a group as reflected by their evolutionary history, i.e. the lines of descent of the group members from their ancestors. |
| pilose |
mjukhåret |
Hairy, covered with weak, soft hairs. |
| pinna |
finne |
The primary division of a compound leaf; a pinna may be further subdivided into pinnules. |
| pinnate |
finnet |
Divided into pinnae. |
| pinnatifid |
fjærfliket |
Of a leaf cut deeply into lobes, but by far not to the midrib. |
| pinnatisect |
fjærdelt |
Pinnately dissected to the midrib but having the segments confluent with it. |
| pinnule |
småfinne |
A division, or leaflet of a pinna; a pinnule may be further subdivided into tertiary segments. |
| pistil |
fruktknute |
The female organ of a flower, formed by a single carpel or a group of fused carpels. |
| pistillate |
hunnlig |
Female (of flowers). |
| pistillode |
|
A sterile pistil, often rudimentary. |
| pith |
|
The spongy, parenchymatous central tissue in some stems and roots. |
| placenta |
frøstol, plasenta |
The part within an ovary, to which the ovules are attached. |
| placentation |
plasentasjon |
The arrangement of placentas, and hence of ovules, within an ovary. |
| plastic |
plastisk |
Varying in form according to environmental conditions, not according to genetic characteristics. |
| pleiochasium |
pleiochasium |
A cyme with more than two branches from each node. |
| pleiotropy |
pleiotropi |
The ability of a gene to influence more than one phenotypic attribute. |
| plicate |
foldet |
Folded. |
| plumose |
fjørformet |
Like a feather; with fine hairs branching from a central axis. |
| plurilocular |
flerrommet |
Hollow, with more than two rooms. |
| pod |
belg, skolm |
A fruit type in Fabaceae, formed from a single carpel and splitting into two valves. |
| pollen |
pollen |
The powdery mass of microspores shed from the anthers of seed plants. |
| pollinarium |
pollinarium |
The pollen grains from two adjacent anther-lobes (thecae) united to a coherent mass for dispersal as a unit in pollination (Asclepiadaceae). |
| pollinium |
pollinium |
In orchids, a coherent mass of pollen grains from one anther-lobe (theca) transferred as a unit in pollination. |
| poly- |
mange |
Many. |
| polychronic |
polykron |
Arising parallel at more than one occasion, from parents of the same species. |
| polygamous |
polygam |
With both bisexual and unisexual flowers on the same plant. |
| polymorphic |
polymorf, mangeformet |
With more than two distinct morphological variants. |
| polyphyletic |
polyfyletisk |
A group where the members originated, independently, from more than one evolutionary line. |
| polyploid |
polyploid |
Having three or more basic chromosome sets, e.g. 3 (triploid), 4 (tetraploid), 5 (pentaploid), 6 (hexaploid), 7 (heptaploid), 8 (octoploid), 9 (nonaploid), 10 (decaploid) etc. |
| polytopic |
polytop |
Arising parallel in more than one place, from parents of the same species. |
| porate |
porat |
Of a pollen grain, with rounded apertures. |
| post- |
efter- |
After, behind. |
| posterior |
|
At the back; on the side toward the axis, as the upper lip of a bilabiate corolla. |
| precocious |
for tidlig |
Flowering or fruiting before the normal season. |
| premorse |
avskåren |
Terminating abruptly in an uneven end, as if bitten off. |
| prickle |
liten torn, børste |
A tough, broad-based, sharp-pointed outgrowth from the epidermis, as in Rosa. |
| pro parte |
delvis |
Partly, in part. |
| process |
utvekst |
An outgrowth or appendage, or something which is going on. |
| procumbent |
nedliggende |
Trailing or spreading along the ground. |
| propagule |
diaspor, spredningsenhet |
A structure with the capacity to give rise to a new plant, e.g. a seed, a spore, or a part of the vegetative body capable of independent growth if detached from the parent. |
| prostrate |
krypende |
Lying flat on the ground. |
| protandrous |
førsthannlig, protandrisk |
Of a flower, shedding the pollen before the stigma is receptive. |
| prothallus |
|
The small, independently living gametophyte generation of ferns and fern allies. |
| protogynous |
førsthunnlig, protogyn |
Of a flower, shedding the pollen after the stigma has ceased to be receptive. |
| proximal |
proximal |
Near to the organ's point of attachment. |
| pseudanthium |
pseudanthium |
A compact inflorescence of several small flowers, which simulates a single flower. |
| pteridophytes |
karsporeplanter |
Ferns and fern allies, i.e. Lycopsida, Sphenopsida and Filicopsida. |
| puberulent |
finhåret |
Covered with minute, short, soft, erect hairs. |
| pubescence |
behåring |
The hair covering. |
| pubescent |
dunhåret |
Hairy. |
| pulvinate |
polsterformet |
Cushion-shaped. |
| pulvinus |
|
A swelling at the base of the petiole, often glandular or responsive to touch. |
| punctate |
prikket |
Marked with dots, spots or minute glands. |
| pungent |
stikkende |
Ending in a hard, piercing point; having a sharp or strong taste or smell. |
| purple |
purpur |
A wide range of colours intermediate between red and blue. |
| pyriform |
pæreformet |
Pear-shaped. |
| quadrangular |
firkantet |
With four right angles; of a solid body, quadrangular in cross-section. |
| raceme |
klase |
An unbranched, elongated inflorescence which has pedicellate flowers maturing from the bottom upwards, no terminal flower and a potentially continuously growing apex. |
| racemose |
klaseformet |
Racemose inflorescences have no terminal flower and a potentially continuously growing apex, with flowers produced laterally from the main axis, the oldest flowers being the most lateral or lowermost ones; i.e. capitulum, catkin, corymb, raceme, spike and umbel. |
| rachilla |
|
Of a grass spikelet, the axis above the glumes. |
| rachis |
hovedakse |
The main axis - not the stalk - of a compound leaf or an inflorescence. |
| radiate |
radierende, utstrålende |
Diverging from a common centre; in Asteraceae, applied to a head with a central region of tubular (disc) flowers and an outer region of ligulate (ray) flowers. |
| radical |
låg- |
Basal. |
| ramet |
ramet |
One of several genetically identical individuals, arisen by vegetative propagation. |
| ray |
stråle |
Anything that radiates outwards, e.g. a branch of an umbel, stigma-ridges in Papaver and Nuphar. |
| reclining |
bakoverbøyd |
Turned or bent downward. |
| recurved |
tilbakebøyd |
Bent backwards. |
| reduplicate |
utfoldet |
With margins bent abruptly outwards and externally joined to each other, applied to arrangement of floral parts in the bud. |
| reflexed |
kraftig tilbakebøyd |
Bent sharply backwards. |
| reniform |
nyreformet |
Kidney-shaped. |
| repand |
grunt buktete |
When the margin is uneven or wavy, with shallow undulations. |
| resin |
kvæ, resin |
A dense sticky substance of oxidised hydrocarbons, produced by some plants, i.e. conifers. |
| resin duct |
resinkanal |
Canals in the wood, leaves or needles of certain plants, containing resin. |
| resinous |
kvæliknende |
Resin-like. |
| resupinate |
omvendt, resupinat |
Turned upside down by twisting of the stalk or the ovary; applied to zygomorphic flowers, a common feature in the Orchidaceae. |
| reticulate |
nettåret |
Forming or covered with a network. |
| retrorse |
bakoverbøyd |
Directed towards the proximal end. |
| retuse |
grunt utrandet |
With a small incision in a round or blunt apex. |
| revolute |
bakoverrullet |
Rolled downwards or backwards; of a leaf, with the margins rolled towards the abaxial (lower) surface. |
| rhizomatous |
med jordstengel |
Bearing rhizomes, or in the form of a rhizome. |
| rhizome |
jordstengel |
Underground or ground-level, usually horizontally growing stem, often more or less swollen or thickened. |
| rigid |
stiv |
Stiff, not flexible. |
| rootstock |
rotstokk |
An unprecise term applied to thickened, vertical, underground stems or parts. |
| rosette |
rosett |
A cluster of tightly packed leaves circularly spreading in one plane. |
| rostellum |
rostellum |
A small beak; in orchids, an extension from the upper edge of the stigma. |
| rufescent |
|
Ambiguous (has been used both for "becoming red" and "reddish"). |
| rugose |
rynket |
With a deeply wrinkled surface. |
| rugulose |
smårynket |
With minutely wrinkled surface. |
| ruminate |
|
Very uneven and looking as if chewed, e.g. of bark, or of seeds with intrusions into the endosperm by infolding of the inner layer of the seed coat. |
| runcinate |
høvelformet |
With lobes or large teeth pointing towards the base of the leaf. |
| runner |
utløper |
Synonymous with stolon. |
| saccate |
sekkformet |
Bag- or pouch-shaped. |
| sagittate |
pilformet |
Of the base of a flat organ, shaped like an arrow-head; of a leaf blade, narrow with two basal lobes directed downwards. |
| saprophyte |
saprofytt |
A plant (usually lacking chlorophyll) which nourishes wholly or mainly from soluble organic compounds in decaying organisms. |
| scabrid |
fint ru |
Rough to the touch with short, hard projections. Synonymous with asperous and muricate. |
| scabridulous |
|
Minutely roughened. |
| scabrous |
|
Synonymous with scabrid. |
| scale |
skjell |
A flattened, membranous or sometimes woody structure, usually a reduced leaf, a thin flap of tissue of epidermal origin or a flat, thin trichome. |
| scape |
stengel, skaft |
A flowering stem of a plant in which all the leaves are basal, none on the stem. |
| scapose |
med skaft |
With a scape; of herbs, with a basal rosette and an inflorescence rising from the centre of the rosette on a leafless stalk. |
| scarious |
hinneaktig |
Of thin, dry, membranous texture and not green; opposite of herbaceous. |
| scarlet |
skarlagensrød |
A warm, bright red colour with a tinge of yellow. |
| schizocarp |
spaltfrukt |
A dry fruit formed from more than one carpel but breaking apart into single-seeded units (mericarps) when ripe. |
| sciophyte |
skyggeplante |
A plant that grows only in shady places. |
| sclerenchyma |
sklerenkym |
Strengthening tissue in a partly or mostly non-woody organ. |
| scorpioid cyme |
svikkel, siksakkvast |
A monochasium where the branching takes place alternately to the left and to the right and that is coiled up like a scorpion's tail when young. |
| scrambler |
slyngplante |
Applied to a plant sprawling over other plants, fences etc. and being supported by these, usually by being anchored with hooks or tendrils. |
| scutate |
skjoldformet |
Buckler-shaped, resembling a small circular shield with a raised centre. |
| secund |
ensidig |
One-sided, when parts or organs are all directed to the same side (applied especially to the grouping of flowers in an inflorescence or stamens in a flower). |
| seed |
frø |
The reproductive structure formed from a fertilized ovule. |
| self-compatible |
sjølfertil |
Self-fertile, able to self-fertilize. |
| self-fertilization |
sjølbefruktning |
Fertilization by pollen from the same individual; including both autogamy and geitonogamy. |
| self-incompatible |
sjølinkompatibel |
Self-sterile, not able to self-fertilize. |
| self-pollination |
sjøl-pollinering |
The transfer of pollen from the anthers to the stigma in the same flower or to a flower on the same individual. |
| semi- |
halv- |
Half, somewhere in between, e. g., semierect, not quite upright. |
| sensu lato |
i vid betydning |
In the broad sense. |
| sensu stricto |
i trang/snever betydning |
In the narrow sense. |
| sepal |
begerblad |
One of the segments of the outer whorl(s) of the perianth. |
| sepaloid |
begerbladliknende |
Sepal-like. |
| septicidal |
skilleveggdelende |
Applied to a capsule opening along the edges of the carpels. |
| septifragous |
skilleveggbrytende |
Of the dehiscence of a fruit, when the valves or backs of the carpels break away from the septa. |
| septum |
skillevegg |
A wall or membrane between rooms of the same kind, e.g. in a capsule. |
| serial |
seriell |
Arranged in a row; serial buds are axillary, each one adaxial to the next older bud. |
| sericeous |
silkehåret |
Silky, with a covering of appressed, soft, straight and glossy hairs. |
| serrate |
sagtannet |
Toothed like a saw, with acute teeth pointing forward. |
| serrulate |
fint sagtannet |
Minutely serrate. |
| sessile |
sittende |
Stalkless, or with no visible stalk; when applied to a stigma, indicates that the stigma is situated directly on the ovary. |
| seta |
børstehår |
A bristle or stiff hair. |
| setaceous |
børsteformet |
Bristle-like, but not necessarily rigid. |
| setose |
|
Beset with bristles. |
| sheath |
slire |
A tubular organ, enveloping another organ; e.g. the basal part of Poaceae leaves, which encloses the stem. |
| shoot |
skudd |
A young stem or branch. |
| short-shoot |
kortskudd |
A shoot with very short internodes and of strictly limited growth, especially on trees and shrubs. |
| shrub |
busk |
A woody, perennial plant, many-stemmed or branching from the base, usually 1-4 m tall. |
| sigmoid |
S-formet |
Bent like the letter S. |
| silicula |
kortskulpe |
A short siliqua, less than three times as long as its width. |
| siliqua |
langskulpe |
A dry, dehiscent fruit characteristic of the family Brassicaceae, formed from a superior ovary of two carpels (with two parietal placentas) joined margin to margin, and divided into two loculi by a membranous wall (false septum) between the placentas. In the strict sense a siliqua is at least three times as long as its width. |
| simple |
enkel |
Not compound; of a leaf, not divided into leaflets; of an inflorescence or a hair, without branching. |
| sinuate |
buktet |
Of leaf margins, with deep, rounded incisions. |
| sinus |
innbuktning |
The rounded emargination between two lobes of an expanded organ such as a leaf or a petal; basal sinus, the sinus at the base of a leaf, on either side of the petiole, if present. |
| solitary |
enkeltvis |
Borne singly. |
| sorus |
sorus, sporehushop |
A discrete group of sporangia, in ferns. |
| spadix |
kolbe |
A spike-like inflorescence with a thickened and often succulent axis. |
| spathe |
hylsterblad |
A large bract surrounding an inflorescence (Araceae, Lemnaceae, Hydrocharitaceae). |
| spathulate |
spadeformet, spatelformet |
Paddle- or spoon-shaped; obovate with an extended basal part. |
| species |
art |
|
| spermatophyte |
frøplante |
A plant reproducing by seeds, i.e. Coniferopsida and Magnoliopsida. |
| spheroid |
|
Globose with somewhat compressed or flattened poles. |
| spike |
aks |
A simple, elongated, erect racemose inflorescence with sessile flowers or spikelets. |
| spikelet |
småaks |
The ultimate flower cluster of grasses, consisting of one to many flowers subtended by two bracts (glumes). |
| spine |
torn |
A woody sharp-pointed structure, usually not greatly widened at base, formed by modification of a plant organ, e.g. a shoot, leaf or part of a leaf, as in Berberis. |
| spinose |
tornet |
With spines. |
| spinule |
liten torn |
A small spine. |
| spinulose |
småtornet |
With small spines. |
| sporangium |
sporangium, sporehus |
A body producing spores. |
| spore |
spore |
A simple unit of dispersal, produced either sexually or asexually, and consisting of one or a few cells; produced on the sporophyte and developing into the gametophyte. |
| sporophyll |
sporofyll |
A specialised leaf that bears one or more sporangia, sometimes scale-like or in some other way modified. |
| sporophyte |
sporofytt |
The diploid generation of a plant that bears the sporangia (ovules and pollen-sacs in Magnoliopsida); the main plant body of all vascular plants. |
| spur |
spore |
A tapering projection; in flowers, a tubular pouch-like outgrowth of any part of a flower, often containing nectar; a short-shoot of the stem, bearing leaves and/or flo |