| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Salix triandra L. |
Salicaceae » |
Mandel-Weide
|
| 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) |
| Salix triandra L. |
accepted |
| >Salix triandra subsp. triandra |
accepted |
| >Salix amygdalina var. concolor W. D. J. Koch |
Synonym |
| >Salix triandra subsp. concolor (W. D. J. Koch) A. Neumann ex Rech. f. |
Synonym |
| >Salix triandra subsp. amygdalina (L.) Schübl. & Martens |
accepted |
| >Salix triandra subsp. discolor (Koch) Arcang. |
Synonym |
| >Salix triandra var. glaucophylla Ser. |
Synonym |
| >Salix amygdalina L. |
Basionym |
| >Salix triandra var. discolor W. D. J. Koch |
Synonym |
|
| Chromosome number » |
| Basic chromosome number |
19 |
| Chromosome number 2n |
57 |
| Chromosome number (Germany) |
False |
| Most common chromosome race |
False |
| Ploidy level |
3 (triploid) |
| Ploidy type |
R (palaeopolyploid; polyploid basic number) |
| Reference |
Dobes, C., Vitek, E. 2000: Documented chromosome number checklist of Austrian vascular plants. Verlag des Naturhistorischen Museums Wien, Wien |
| Basic chromosome number |
19 |
| Chromosome number 2n |
38 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
False |
| Ploidy level |
2 (diploid) |
| Ploidy type |
R (palaeopolyploid; polyploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| Basic chromosome number |
19 |
| Chromosome number 2n |
44 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
False |
| Ploidy level |
|
| Ploidy type |
R (palaeopolyploid; polyploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| Basic chromosome number |
19 |
| Chromosome number 2n |
88 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
False |
| Ploidy level |
|
| Ploidy type |
R (palaeopolyploid; polyploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
|
| DNA content » |
| DNA content (pg/2C) |
0.8 |
| Chromosome number |
38 |
| Quality |
chromosome number known and occurring in Germany [b] |
| Authorised in BENNET & LEITCH 2001 |
False |
| Reference |
Thibault, J. 1998: Nuclear DNA amount in pure species and hybrid willows (Salix): a flow cytometric investigation. Canadian Journal of Botany 76:157-165 |
|
| Flowering phenology » |
| Begin of flowering (months) |
4 |
| End of flowering (months) |
5 |
| Duration of flowering (months) |
2 |
| Number of flowering phases |
0 |
| Symphenological Groups » |
| Phenological group |
4 (Fagus-Lamiastrum-Phase)
Phenological season: start of mid spring |
| 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 |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
| Dicliny » |
| Dicliny |
do (dioecious) |
| Abundance |
always [1] |
| Reference |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
| Pollen vector » |
| Pollen vector |
in (insects)
Pollen vector group: zo (Tierbestäubung) |
| Abundance |
the rule [2] |
| Reference |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
X (allogamous) |
| Reference |
Anmerkung 2002: vgl. Klassifizierungsschema Abb. |
| Floral rewards » |
| Floral rewards |
1 (nectar) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Amount of floral reward |
3 (present) |
| Flower color » |
| Flower colour |
yellow, green |
| Basic flower colour |
g (yellow) |
| 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 |
AB (flowers with partly hidden nectar)
Typical pollinators: syrphids, bees |
| Flower type after KUGLER » |
| Flower type after KUGLER |
9. (brush flowers) |
|
| Fruit type » |
| Fruit type |
Ka (capsule) |
| Diaspore type » |
| Diaspore type |
S (seed) |
| Germinule type » |
| Heteromorphic type |
n (not heteromorphic) |
| Germinule type |
S (seed) |
| Information available |
True |
| Development of nutritious appendages |
|
| Development of flat appendages |
|
| Development of elongated appendages |
always [1] |
| Development of additional appendages |
|
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
S (seed) |
| Constraint |
True |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
0.4 |
| Length (mean) [mm] |
0.6 |
| Length (maximum) [mm] |
0.8 |
| Width (minimum) [mm] |
0.3 |
| Width (mean) [mm] |
0.3 |
| Width (maximum) [mm] |
0.4 |
| Height (minimum) [mm] |
0.3 |
| Height (mean) [mm] |
0.3 |
| Height (maximum) [mm] |
0.4 |
| special references:
|
| Grime, J.P., Hodgson, J.G., Hunt, R. 1988: Comparative Plant Ecology. Unwin Hyman, London (Gattung)
|
| Beijerink, W. 1947: Zadenatlas der Nederlandsche Flora. Biol. Stat. Wijster, Wageningen (Gattung)
|
| Berggren, G. 1981: Atlas of seeds and small fruits of Northwest-European plant species with morphological descriptions. - Part 3 (Salicaceae-Cruciferaceae). Swedish Museum of Natural History, Stockholm (Gattung)
|
| Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
| Malyutina, E.T. 1974: Morphology of the fruit and seeds of Salix L. and ist significance for the systematics of the genus. Byulleten Glavnogo Botanicheskogo Sada 91:43-51 (Gattung)
|
|
| Habitat » |
| Habitat |
L4.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
Ufer |
| Habitat |
L4.2 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
Ufer |
| Habitat |
L4.3 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
Ufer |
| Habitat |
L4.4 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
Ufer |
| Habitat |
L5.2.1 (null)
Alliance: Salicion triandro-viminalis
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| English circumscription |
09.4 (Willow communities of river banks and floodplains)
Class: Salicetea purpureae
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