| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Vincetoxicum hirundinaria Medik. |
Asclepiadaceae » |
Schwalbenwurz
|
| 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) |
| Vincetoxicum hirundinaria Medik. |
accepted |
| Asclepias vincetoxicum L. |
Nomen Substitutum |
| Cynanchum laxum Bartl. |
Synonym |
| Cynanchum vincetoxicum (L.) Pers. |
Synonym |
| Vincetoxicum laxum (Bartl.) K. Koch |
Synonym |
| Vincetoxicum officinale Moench |
Synonym |
| >Vincetoxicum hirundinaria subsp. hirundinaria |
accepted |
|
| Chromosome number » |
| Basic chromosome number |
11 |
| Chromosome number 2n |
44 |
| Chromosome number (Germany) |
False |
| 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 |
11 |
| Chromosome number 2n |
22 |
| 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 |
|
| Life form » |
| Life form |
H (Hemicryptophyte) |
| Qualifier |
always [1] |
| Life span » |
| Life span |
p (pluriennial-pollakanthic) |
| Qualifier |
always [1] |
| Vegetative propagation » |
| Vegetative propagation |
rh (Rhizome) |
| Qualifier |
always [1] |
| Storage organs » |
| Storage organs |
rh (Rhizome) |
| Qualifier |
always [1] |
| Shoot metamorphoses » |
| Shoot metamorphoses |
rh (Rhizome) |
| Qualifier |
always [1] |
| Rosettes » |
| Rosettes |
r (Erosulate plant) |
| Qualifier |
always [1] |
| special references:
|
| Frey, W., Hensen, I., Kürschner, H. 1995: Drabo-Hieracietum humilis (Habichtskraut-Felsspaltengesellschaft) - Lebensstrategien von Felsspaltenbesiedlern. Botanische Jahrbücher für Systematik 117:249-272
|
| Hensen, I. 1997: Life strategies of xerothermic grasslands - mechanisms of reproduction and colonization within Stipetum capillatae s.l. and Adonido-Brachypodietum pinnati. Feddes Repertorium 108:425-452
|
| Ebel, F., Mühlberg, H. 1987: Vergleichend-ökomorphologische Untersuchungen an Pflanzen-Taxa eines Trocken- und Feuchtbiotops. Hercynia N. F. 24:408-424
|
| Hensen, I., Kentrup, M. 1998: Teucrio botryos-Melicetum ciliatae (Traubegamander-Wimpergrasflur) - Lebensstrategien in einer xerothemen Fels-Pioniergesellschaft. Tuexenia 18:217-236
|
| Raunkiaer, C. 1934: The life forms of plants and statistical plant geography. Oxford
|
| Irmisch, T. 1859: Briefliche Mitteilung an den Schriftführer des Vereins Vincetoxicum betreffend. Verhandlungen der Botanischen Vereinigung Berlin Brandenburg 1:41-51
|
|
| Flowering phenology » |
| Begin of flowering (months) |
5 |
| End of flowering (months) |
8 |
| Duration of flowering (months) |
4 |
| Number of flowering phases |
0 |
| Symphenological Groups » |
| Phenological group |
6 (Cornus sanguinea-Melica uniflora-Phase)
Phenological season: start of early summer |
| 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 |
always [1] |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dichogamy » |
| Dichogamy |
h (homogamous) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SI (self-incompatibel) |
| Reference |
Leimu, R., Syrjanen, K. 2002: Effects of population size, seed predation and plant size on male and female reproductive success in Vincetoxicum hirundinaria (Asclepiadaceae). Oikos 98:229-238 |
| Systematic reference |
species [S] |
| Pollen vector » |
| Pollen vector |
in (insects)
Pollen vector group: zo (Tierbestäubung) |
| Abundance |
always [1] |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
X (allogamous) |
| Reference |
Anmerkung 2002: xenogam, da SI |
| Floral rewards » |
| Floral rewards |
1 (nectar) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Amount of floral reward |
2 (little) |
| 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 |
| UV reflection of the flower » |
| UV reflection in the periphery of the flower |
1 (0-7 %) |
| UV reflection in the centre of the flower |
1 (0-7 %) |
| UV reflection pattern |
0 (no UV reflectance patterns) |
| Flower class after MUELLER » |
| Flower class after MUELLER |
Dkl (clamp trap flowers)
Typical pollinators: flies, bees |
| Flower type after KUGLER » |
| Flower type after KUGLER |
10.2 (jam trap flowers) |
|
| Fruit type » |
| Fruit type |
Ba (follicle) |
| 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 |
sometimes [2] |
| Development of elongated appendages |
always [1] |
| Development of additional appendages |
|
| Weights » |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
S (seed) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
|
| Weight (mean) [mg] |
8.3 |
| Weight (maximum) [mg] |
|
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
S (seed) |
| Constraint |
True |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
5.0 |
| Length (mean) [mm] |
6.0 |
| Length (maximum) [mm] |
7.0 |
| Width (minimum) [mm] |
2.0 |
| Width (mean) [mm] |
2.5 |
| Width (maximum) [mm] |
3.0 |
| Height (minimum) [mm] |
1.0 |
| Height (mean) [mm] |
1.2 |
| Height (maximum) [mm] |
1.5 |
| special references:
|
| 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)
|
| Luftensteiner, H.W. 1982: Untersuchungen zur Verbreitungssbiologie von Pflanzengemeinschaften an vier Standorten in Niederösterreich. Bibliotheca Botanica 135:1-68 (Gattung)
|
|
| Habitat » |
| Habitat |
T1.1.1.4 (null)
Alliance: Cephalanthero-Fagenion
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T1.1.2.3 (null)
Alliance: Carpinion betuli
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T1.1.2.4 (null)
Alliance: Quercetalia pubescentis
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T1.4.1.3 (null)
Alliance: Erico-Pinion
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T5.1.2.1 (null)
Alliance: Stipion calamagrostis
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T8.1.1 (null)
Alliance: Geranion sanguini
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| English circumscription |
04.3 (Communities of boulders and scree)
Class: Thlaspietea rotundifolii
|
| English circumscription |
05.2 (Pioneer communities of hair-grasses)
Class: Koelerio-Corynephoretea
|
| English circumscription |
07.1 (Thermophilous and mesophilous forest grassland ecotones)
Class: Trifolio-Geranietea sanguinei
|
| English circumscription |
09.5 (Blackthorn and buckthorn shrubs)
Class: Rhamno-Prunetea spinosae
|
| English circumscription |
10.2 (Mesophilous, summer-green deciduous forests)
Class: Carpino-Fagetea
|
| English circumscription |
10.4 (Thermophilous dry oak forests)
Class: Quercetea pubescentis-petraeae
|
| English circumscription |
10.7 (Snow-heather pine-forests)
Class: Erico-Pinetea
|
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