species information (Systematics, BiolFlor-Names, Status) |
BiolFlor-Name |
family |
german name(s) |
Alisma gramineum Lej. |
Alismataceae » |
Grasblättriger Froschlöffel
|
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) |
Alisma gramineum Lej. |
accepted |
Alisma arcuatum Michalet |
Synonym |
Alisma loeselii Gorski |
Synonym |
Alisma plantago-aquatica subsp. gramineum (Lej.) Clapham, Tutin & E. F. Warb. |
Synonym |
Alisma gramineum var. angustissimum (DC.) Asch. & Graebn. |
Synonym |
<Alisma plantago-aquatica agg. |
accepted |
<Alisma plantago-aquatica L., s. l. |
Synonym |
|
Chromosome number » |
Basic chromosome number |
7 |
Chromosome number 2n |
14 |
Chromosome number (Germany) |
True |
Most common chromosome race |
False |
Ploidy level |
2 (diploid) |
Ploidy type |
D (diploid with haploid 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 |
8 (Clematis vitalba-Galium sylvaticum-Phase) Phenological season: midsummer |
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 |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Dicliny » |
Dicliny |
so (hermaphroditic) |
Abundance |
unknown [0] |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Dichogamy » |
Dichogamy |
h (homogamous) |
Reference |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Self-sterility and self-incompatibility » |
Self-sterility and self-incompatibility |
SC (self-compatibel) |
Reference |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Systematic reference |
species [S] |
Pollen vector » |
Pollen vector |
wi (wind) Pollen vector group: ab (abiotische Bestäubung) |
Abundance |
rare [4] |
Reference |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Systematic reference |
genus [G] |
Pollen vector |
in (insects) Pollen vector group: zo (Tierbestäubung) |
Abundance |
the rule [2] |
Reference |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Systematic reference |
genus [G] |
Breeding system » |
Breeding system |
AFXF (mixed mating) |
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) |
Floral rewards |
1 (nectar) |
Reference |
Markgraf, F. 1981: Ordnung Heliobae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, Vol I/2, S. 150-260, Paul Parey, Berlin |
Amount of floral reward |
3 (present) |
Flower color » |
Flower colour |
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 |
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 |
1.2bb (disk flowers with nectar ± hidden nectaries at base of stamens) |
|
Fruit type » |
Fruit type |
SaNu (aggregate nutlets) |
Diaspore type » |
Diaspore type |
Fch (fruitlet) |
Germinule type » |
Heteromorphic type |
n (not heteromorphic) |
Germinule type |
Fch (fruitlet) |
Information available |
True |
Development of nutritious appendages |
|
Development of flat appendages |
|
Development of elongated appendages |
|
Development of additional appendages |
|
Sizes » |
Measured object |
Germinule |
Type of germinule or diaspore |
Fch (fruitlet) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
|
Length (mean) [mm] |
2.5 |
Length (maximum) [mm] |
|
Width (minimum) [mm] |
1.5 |
Width (mean) [mm] |
1.9 |
Width (maximum) [mm] |
2.3 |
Height (minimum) [mm] |
|
Height (mean) [mm] |
|
Height (maximum) [mm] |
|
Measured object |
Diaspore |
Type of germinule or diaspore |
Fch (fruitlet) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
|
Length (mean) [mm] |
2.5 |
Length (maximum) [mm] |
|
Width (minimum) [mm] |
1.5 |
Width (mean) [mm] |
1.9 |
Width (maximum) [mm] |
2.3 |
Height (minimum) [mm] |
|
Height (mean) [mm] |
|
Height (maximum) [mm] |
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special references:
|
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)
|
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)
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Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
Häfliger, T.J., Wolf, M. 1988: Dicot Weeds. Documenta CIBA-GEIGY Ltd., Basel (Gattung)
|
Kak, J.M., Durani, S. 1989: Seed morphology of the family Alismataceae. J. Econ. Tax. Bot. 33:501-509 (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)
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Habitat » |
Habitat |
L3.1.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.1.5 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.1.6 (null) Alliance: Littorelletea uniflorae
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.2.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.2.5 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.2.6 (null) Alliance: Littorelletea uniflorae
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.3.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.5.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.6.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.7.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.8.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.9.4.1 (null) Alliance: Potamogetonion pectinati p.p.
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.9.5 (null) Alliance: Phragmition australis
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
L3.9.6 (null) Alliance: Littorelletea uniflorae
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
|
Class » |
English circumscription |
01.2 (Communities of aquatic plants rooting in the bed) Class: Potamogetonetea pectinati
|
English circumscription |
01.4 (Mudwort communities) Class: Isoeto-Littorelletea uniflorae
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English circumscription |
01.6 (Communities of reeds and tall sedges) Class: Phragmito-Magnocaricetea
|
English circumscription |
02.1 (Communities of dwarf rushes) Class: Isoeto-Nanojuncetea bufonii
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Display of complete information for the selected species. Only traits available for the selected species are displayed.
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