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Overview of all traits of a species |
species information (Systematics, BiolFlor-Names, Status) |
BiolFlor-Name |
family |
german name(s) |
Equisetum x trachyodon (A. Braun) W. D. J. Koch (Equisetum hyemale x E. variegatum) |
Equisetaceae » |
Rauzähniger Schachtelhalm
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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) |
Equisetum x trachyodon (A. Braun) W. D. J. Koch |
accepted |
Equisetum hyemale var. mackaii Newman |
Synonym |
Equisetum x mackaii (Newman) Brichan |
Synonym |
Equisetum hyemale subsp. trachyodon A. Braun |
Basionym |
Equisetum hyemale var. trachyodon (A. Braun) Döll |
Synonym |
Hippochaete x trachyodon (A. Braun) Börner |
Synonym |
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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 |
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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 |
Anmerkung 2002: Sexuelle Samenproduktion, da keine Apomikten in Gattung bekannt |
Dicliny » |
Dicliny |
do (dioecious) |
Abundance |
always [1] |
Reference |
Kramer, X., Schneller, J.J., Wollenweber, X. 1995: Farne und Farnverwandte: Morphologie - Systematik - Biologie. Thieme, Stuttgart |
Breeding system » |
Breeding system |
X (allogamous) |
Reference |
Anmerkung 2002: vgl. Klassifizierungsschema Abb. |
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Habitat » |
Habitat |
L5.1 (null) Alliance: ???
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Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
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Class » |
English circumscription |
02.2 (Communities of pools and bog-pools) Class: Scheuchzerio-Caricetea nigrae
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English circumscription |
05.4 (Commercially used grasslands) Class: Molinio-Arrhenatheretea
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