species information (Systematics, BiolFlor-Names, Status) |
BiolFlor-Name |
family |
german name(s) |
Trigonella foenum-graecum L. |
Fabaceae » |
Bockshornklee
|
reference |
Kühn, I., Klotz, S. 2002: Systematik, Taxonomie und Nomenklatur. In: Klotz, S., Kühn, I., Durka, W. (Hrsg.): BIOLFLOR - Eine Datenbank mit biologisch-ökologischen Merkmalen zur Flora von Deutschland. Schriftenreihe für Vegetationskunde. Bonn »
|
|
Synonymy (taxonomy after Wisskirchen & Haeupler, 1998) |
Trigonella foenum-graecum L. |
accepted |
|
Chromosome number » |
Basic chromosome number |
8 |
Chromosome number 2n |
16 |
Chromosome number (Germany) |
False |
Most common chromosome race |
False |
Ploidy level |
2 (diploid) |
Ploidy type |
D (diploid with haploid basic number) |
Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
|
Flowering phenology » |
Begin of flowering (months) |
6 |
End of flowering (months) |
7 |
Duration of flowering (months) |
2 |
Number of flowering phases |
0 |
Symphenological Groups » |
Phenological group |
0 (not available) Phenological season: not available |
Reference |
Dierschke, H 1995: Phänologische und symphänologische Artengruppen von Blütenpflanzen in Mitteleuropa. Tuexenia 15: 523-560 |
|
Type of reproduction » |
Type of reproduction |
s (by seed/by spore) |
Reference |
Krumbiegel, A. 2002: Morphologie der vegetativen Organe (außer Blätter). In: Klotz, S., Kühn, I., Durka, W. (Hrsg.) BiolFlor - Biologisch-ökologische Daten zur Flora Deutschlands, S. 1-2, Bonn |
Type of seed production » |
Type of seed production |
s (amphimictic, sexual) |
Reference |
Anmerkung 2002: Sexuelle Samenproduktion, da keine Apomikten in Gattung bekannt |
Dicliny » |
Dicliny |
so (hermaphroditic) |
Abundance |
always [1] |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Dichogamy » |
Dichogamy |
h (homogamous) |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Pollen vector » |
Pollen vector |
in (insects) Pollen vector group: zo (Tierbestäubung) |
Abundance |
the rule [2] |
Reference |
Frank, D., Klotz, S. 1990: Biologisch-ökologische Daten zur Flora der DDR. Wissenschaftliche Beiträge Martin-Luther Univ. Halle-Wittenberg Vol. 32 (P41) |
Systematic reference |
genus [G] |
P/O ratio » |
P/O ratio |
929.0 |
Reference |
Small, E. 1988: Pollen-ovule patterns in tribe Trifolieae (Leguminosae). Plant Systematics and Evolution 160:195-205 |
Flower color » |
Flower colour |
yellowish white |
Basic flower colour |
w (white) |
Reference |
Schubert, R., Jäger, E.J., Werner, K. (Hrsg.) 1987: Exkursionsflora Band 3. Atlas der Gefäßpflanzen. 6. Aufl., Volk und Wissen, Berlin |
Flower class after MUELLER » |
Flower class after MUELLER |
H (hymenoptere flowers) Typical pollinators: hymenopteres |
Flower type after KUGLER » |
Flower type after KUGLER |
6.1a (flag blossom, Fabaceae type, valvular mechanism) |
|
Fruit type » |
Fruit type |
Hü (legume) |
Diaspore type » |
Diaspore type |
FZb (fruit with appendage) |
Diaspore type |
S (seed) |
Germinule type » |
Heteromorphic type |
n (not heteromorphic) |
Germinule type |
FZb (fruit with appendage) |
Information available |
True |
Development of nutritious appendages |
|
Development of flat appendages |
|
Development of elongated appendages |
always [1] |
Development of additional appendages |
|
Heteromorphic type |
n (not heteromorphic) |
Germinule type |
S (seed) |
Information available |
True |
Development of nutritious appendages |
|
Development of flat appendages |
|
Development of elongated appendages |
|
Development of additional appendages |
|
Weights » |
Measured object |
Germinule |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
|
Weight (mean) [mg] |
14.9 |
Weight (maximum) [mg] |
|
Measured object |
Diaspore |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
|
Weight (mean) [mg] |
14.9 |
Weight (maximum) [mg] |
|
Sizes » |
Measured object |
Germinule |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
3.0 |
Length (mean) [mm] |
3.8 |
Length (maximum) [mm] |
5.5 |
Width (minimum) [mm] |
2.0 |
Width (mean) [mm] |
2.7 |
Width (maximum) [mm] |
3.1 |
Height (minimum) [mm] |
1.2 |
Height (mean) [mm] |
1.5 |
Height (maximum) [mm] |
1.8 |
Measured object |
Diaspore |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
3.0 |
Length (mean) [mm] |
3.8 |
Length (maximum) [mm] |
5.5 |
Width (minimum) [mm] |
2.0 |
Width (mean) [mm] |
2.7 |
Width (maximum) [mm] |
3.1 |
Height (minimum) [mm] |
1.2 |
Height (mean) [mm] |
1.5 |
Height (maximum) [mm] |
1.8 |
special references:
|
Anderberg, A.L. 1994: Atlas of seeds and small fruits of Northwest-European plant species with morphological descriptions. - Part 4 (Resedaceae - Umbelliferae). Swedish Museum of Natural History, Stockholm (Gattung)
|
Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
|
Floristic zone and altitudinal level » |
Floristic zone |
m (meridional) |
Altitudinal level |
|
Status |
anthropogenic range |
Floristic zone |
e (submeridional) |
Altitudinal level |
|
Status |
anthropogenic range |
Floristic zone |
p (southern temperate) |
Altitudinal level |
|
Status |
anthropogenic range |
Number of inhabited floristic zones » |
Number of inhabited floristic zones |
1 |
Oceanity » |
Oceanity |
sk (subcontinental) Amplitude of Oceanity: 3 Minimum level of oceantity: extreme central continental climate Maximum level of oceantity: oceanic climate |
Status |
natural range |
Oceanity |
sos (weak suboceanic) Amplitude of Oceanity: 4 Minimum level of oceantity: extreme central continental climate Maximum level of oceantity: extreme oceanic climate |
Status |
anthropogenic range |
Floristic region » |
Floristic region |
e (Europe) Continent of floristic region: e (Europa) |
Status |
anthropogenic range |
Floristic region |
m (Americas) Continent of floristic region: m (Amerika) |
Status |
anthropogenic range |
Floristic region |
wa (Western Asia) Continent of floristic region: a (Asien) |
Status |
natural range |
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Display of complete information for the selected species. Only traits available for the selected species are displayed.
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