| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Berberis thunbergii DC. |
Berberidaceae » |
Thunberg-Berberitze
|
| 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 »
|
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| Synonymy (taxonomy after Wisskirchen & Haeupler, 1998) |
| Berberis thunbergii DC. |
accepted |
|
| Chromosome number » |
| Basic chromosome number |
14 |
| Chromosome number 2n |
28 |
| Chromosome number (Germany) |
False |
| Most common chromosome race |
False |
| Ploidy level |
2 (diploid) |
| Ploidy type |
R (palaeopolyploid; polyploid basic number) |
| Reference |
Rothmaler, W. 1990: Exkursionsflora. Band 4, Kritischer Band. 8. Aufl., Verlag Volk und Wissen, Berlin |
|
| DNA content » |
| DNA content (pg/2C) |
2.5 |
| Chromosome number |
28 |
| Quality |
chromosome number missing in original source; the most common number was added [f] |
| Authorised in BENNET & LEITCH 2001 |
False |
| Reference |
Bennett, M.D., Smith, J.S. 1991: Nuclear DNA amounts in angiosperms. Philosophical Transactions of the Royal Society London B 334:309-345 |
| DNA content (pg/2C) |
1.4 |
| Chromosome number |
28 |
| Quality |
chromosome number missing in original source; the most common number was added [f] |
| Authorised in BENNET & LEITCH 2001 |
True |
| Reference |
Bennett, M.D., Smith, J.S. 1991: Nuclear DNA amounts in angiosperms. Philosophical Transactions of the Royal Society London B 334:309-345 |
|
| Flowering phenology » |
| Begin of flowering (months) |
5 |
| End of flowering (months) |
5 |
| Duration of flowering (months) |
1 |
| 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 |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SC (self-compatibel) |
| Reference |
Kubitzki, K., Rohwer, J.G., Bittrich, V. 1993: Flowering plants. Dicotyledones. Springer, Berlin |
| Systematic reference |
genus [G] |
| Self-sterility and self-incompatibility |
SI (self-incompatibel) |
| Reference |
Burd, M. 1994: Batemans¿s principle and plant reproduction: the role of pollen limitation in fruit and seed set. The Botanical Review 60:83-139 |
| Systematic reference |
genus [G] |
| Pollen vector » |
| Pollen vector |
se (selfing)
Pollen vector group: se (Selbstbestäubung) |
| Abundance |
at failure of outcrossing [7] |
| 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 |
species [S] |
| 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 |
species [S] |
| Breeding system » |
| Breeding system |
X (allogamous) |
| Reference |
Anmerkung 2002: xenogam, da SI |
| Flower color » |
| Flower colour |
yellow to reddish |
| Basic flower colour |
g (yellow) |
| Reference |
Bruns, W. 1996: Bruns Pflanzen. Sortimentskatalog 96/97. Bad Zwischenahn |
| Flower class after MUELLER » |
| Flower class after MUELLER |
ABDe (transition type flowers with partly hidden nectar - nasty flowers)
Typical pollinators: flies, beetles |
| Flower type after KUGLER » |
| Flower type after KUGLER |
1.2bc (disk flowers with nectar ± hidden nectaries at base of petals) |
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