| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Xanthium albinum (Widder) H. Scholz s. l. |
Asteraceae » |
Ufer-Spitzklette
|
| 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) |
| Xanthium albinum (Widder) H. Scholz |
accepted |
| Xanthium riparium var. albinum Widder |
Basionym |
| Xanthium riparium Itzigs. & Hertsch, s. l. Widder |
Synonym |
| <Xanthium orientale agg. |
accepted |
| <Xanthium strumarium agg. , s. l. p. p. |
Synonym |
| <Xanthium echinatum Murray, sensu Thell. in Hegi |
Synonym |
| <Xanthium orientale L., s. l. Adema & M. T. Jansen |
Synonym |
| <Xanthium strumarium subsp. italicum (Moretti) D. Löve, s. l. |
Synonym |
| >Xanthium albinum subsp. albinum |
accepted |
| >Xanthium orientale var. albinum (Widder) Adema & M. T. Jansen |
Synonym |
| >Xanthium albinum (Widder) H. Scholz, s. str. |
Synonym |
| >Xanthium albinum subsp. riparium (Celak.) Widder & Wagenitz |
accepted |
| >Xanthium albinum subsp. ripicola (Holub) Dostál, nom. illeg. (nom. superfl.) |
Synonym |
| >Xanthium orientale subsp. riparium (Itzigs. & Hertsch) Adema & M. T. Jansen, excl. descr. |
Synonym |
| >Xanthium riparium var. riparium , sensu Widder |
Synonym |
| >Xanthium italicum subsp. riparium Celak., nom. nov. pro Xanthium riparium Lasch |
Basionym |
| >Xanthium riparium Itzigs. & Hertsch, s. str., nom. illeg. (nom. superfl.) |
Synonym |
| >Xanthium riparium Lasch, non Itzigs. & Hertsch 1854, nom. illeg. |
Synonym |
| >Xanthium ripicola Holub, nom. nov. pro Xanthium riparium Lasch |
Synonym |
|
| Flowering phenology » |
| Begin of flowering (months) |
8 |
| End of flowering (months) |
10 |
| Duration of flowering (months) |
3 |
| 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 |
mo (monoecious) |
| Abundance |
always [1] |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dichogamy » |
| Dichogamy |
g3 (pronounced protogynous) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SC (self-compatibel) |
| Reference |
Anmerkung 2002: wahrscheinlich SC, da nur SC-Arten in Gattung/Artengruppe bekannt |
| Systematic reference |
genus [G] |
| Pollen vector » |
| Pollen vector |
wi (wind)
Pollen vector group: ab (abiotische Bestäubung) |
| Abundance |
always [1] |
| Reference |
Anmerkung 2002: pers. obs. |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
AFXF (mixed mating) |
| Reference |
Anmerkung 2002: vgl. Klassifizierungsschema Abb. |
| Flower color » |
| Flower colour |
green, yellowish |
| Basic flower colour |
gr (green) |
| 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 |
W (wind flowers)
Typical pollinators: - |
| Flower type after KUGLER » |
| Flower type after KUGLER |
0 (not applicable) |
|
| Fruit type » |
| Fruit type |
Nu (nut) |
| Diaspore type » |
| Diaspore type |
FSt (infructescence) |
| Germinule type » |
| Heteromorphic type |
n (not heteromorphic) |
| Germinule type |
FSt (infructescence) |
| Information available |
True |
| Development of nutritious appendages |
|
| Development of flat appendages |
|
| Development of elongated appendages |
always [1] |
| Development of additional appendages |
always [1] |
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
FSt (infructescence) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
16.0 |
| Length (mean) [mm] |
18.5 |
| Length (maximum) [mm] |
21.0 |
| Width (minimum) [mm] |
|
| Width (mean) [mm] |
|
| Width (maximum) [mm] |
|
| Height (minimum) [mm] |
|
| Height (mean) [mm] |
|
| Height (maximum) [mm] |
|
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FSt (infructescence) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
16.0 |
| Length (mean) [mm] |
18.5 |
| Length (maximum) [mm] |
21.0 |
| Width (minimum) [mm] |
|
| Width (mean) [mm] |
|
| Width (maximum) [mm] |
|
| Height (minimum) [mm] |
|
| Height (mean) [mm] |
|
| Height (maximum) [mm] |
|
| special references:
|
| Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
|
| Habitat » |
| Habitat |
L4.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
True |
| Annotation |
nur Ufer |
| Habitat |
L5.2.4.2 (null)
Alliance: Chenopodion rubri
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| English circumscription |
06.2 (Bur-marigold and orache bank communities)
Class: Bidentetea tripartitae
|
| English circumscription |
06.4 (Annual ruderal communities)
Class: Sisymbrietea officinalis
|
|
|
|
Display of complete information for the selected species. Only traits available for the selected species are displayed.
|
