| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Epilobium anagallidifolium Lam. |
Onagraceae » |
Gauchheilblättriges Weidenröschen
|
| 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) |
| Epilobium anagallidifolium Lam. |
accepted |
| Epilobium alpinum , auct. |
Synonym |
|
| Chromosome number » |
| Basic chromosome number |
18 |
| Chromosome number 2n |
36 |
| 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 |
18 |
| Chromosome number 2n |
18 |
| 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 |
|
| Flowering phenology » |
| Begin of flowering (months) |
7 |
| End of flowering (months) |
8 |
| 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 |
sv (by seed and vegetatively) |
| 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 |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dicliny » |
| Dicliny |
so (hermaphroditic) |
| Abundance |
the rule [2] |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dichogamy » |
| Dichogamy |
h (homogamous) |
| Reference |
Kelley, S.T., Latta, R.G. 1998: Evidence for high rates of self-fertilization in the alpine herb Epilobium anagallidifolium (Onagraceae). Canadian Journal of Botany 76:1978-1980 |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SC (self-compatibel) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Systematic reference |
species [S] |
| Pollen vector » |
| Pollen vector |
se (selfing)
Pollen vector group: se (Selbstbestäubung) |
| Abundance |
the rule [2] |
| Reference |
Kelley, S.T., Latta, R.G. 1998: Evidence for high rates of self-fertilization in the alpine herb Epilobium anagallidifolium (Onagraceae). Canadian Journal of Botany 76:1978-1980 |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
AO (autogamous) |
| Reference |
Kelley, S.T., Latta, R.G. 1998: Evidence for high rates of self-fertilization in the alpine herb Epilobium anagallidifolium (Onagraceae). Canadian Journal of Botany 76:1978-1980 |
| Flower color » |
| Flower colour |
light purple |
| Basic flower colour |
pu (purple) |
| 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 |
B (flowers with totally hidden nectar)
Typical pollinators: bees, bumblebees, wasps, bombylides, syrphids |
| Flower type after KUGLER » |
| Flower type after KUGLER |
1.2ba (disk flowers with nectar ± hidden in centre of flower) |
|
| 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 |
sometimes [2] |
| 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] |
0.9 |
| Length (mean) [mm] |
1.0 |
| Length (maximum) [mm] |
1.2 |
| Width (minimum) [mm] |
0.3 |
| Width (mean) [mm] |
0.4 |
| Width (maximum) [mm] |
0.5 |
| Height (minimum) [mm] |
0.2 |
| Height (mean) [mm] |
0.3 |
| Height (maximum) [mm] |
0.4 |
| special references:
|
| Stöcklin, J., Favre, P. 1994: Effects of plant size and morphological constraints on variation in reproductive components in two related species of Epilobium. Journal of Ecology 82:735-746 (Gattung)
|
| Grime, J.P., Mason, G., Curtis, A.V., Rodman, J., Band, S.R., Mowforth, M.A., Neal, A.M., Shaw, S. 1981: A comparative study of germination characteristics in a local flora. Journal of Ecology 69:1017-1069 (Gattung)
|
| Thompson, K., Band, S.R., Hodgson, J.G. 1993: Seed size and shape predict persistence in soil. Functional Ecology 7:236-241 (Gattung)
|
| Grime, J.P., Hodgson, J.G., Hunt, R. 1988: Comparative Plant Ecology. Unwin Hyman, London (Gattung)
|
| Briemle, G. 1996: Farbatlas Kräuter und Gräser. Ulmer, Stuttgart (Gattung)
|
| 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)
|
| Beijerink, W. 1947: Zadenatlas der Nederlandsche Flora. Biol. Stat. Wijster, Wageningen (Gattung)
|
| Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
| Cremer, J., Partzsch, M., Zimmermann, M., Schwär, C., Goltz, H. 1991: Acker- und Gartenwildkräuter: ein Bestimmungsbuch. . Deutscher Landwirtschaftsverlag, Berlin. (Gattung)
|
| McDonald, A.W., Bakker, J.P., Vegelin, K. 1996: Seed bank classification and ist importance for the restoration of species-rich flood-meadows. Journal of Vegetation Science 7:157-164 (Gattung)
|
| Stockey, A., Hunt, R. 1994: Predicting secondary succession in wetland mesocosms on the basis of autecological information on seeds and seedlings. Journal of Applied Ecology 31:543-559 (Gattung)
|
|
| Habitat » |
| Habitat |
L2.1.1.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
subalpin bis alpin |
| Habitat |
L2.2.1.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
subalpin bis alpin |
| Habitat |
L2.3.1.1 (null)
Alliance: Cardamino-Montion
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
subalpin bis alpin |
|
| Class » |
| English circumscription |
01.5 (Communities of springs and wells)
Class: Montio-Cardaminetea
|
| English circumscription |
04.3 (Communities of boulders and scree)
Class: Thlaspietea rotundifolii
|
| English circumscription |
08.3 (Snowbed communities)
Class: Salicetea herbaceae
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