| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Ranunculus peltatus Schrank s. str. |
Ranunculaceae » |
Gewöhnlicher Schild-Wasserhahnenfuß
|
| 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) |
| Ranunculus peltatus Schrank |
Synonym |
| Batrachium aquatile var. peltatum (Schrank) Dumort. |
Synonym |
| Ranunculus aquatilis subsp. peltatus (Schrank) Syme |
Synonym |
| Ranunculus aquatilis var. peltatus (Schrank) W. D. J. Koch |
Synonym |
| Ranunculus aquatilis var. quinquelobus W. D. J. Koch |
Synonym |
| Ranunculus aquatilis var. truncatus W. D. J. Koch |
Synonym |
| Ranunculus petiveri var. major W. D. J. Koch |
Synonym |
| Ranunculus floribundus Bab. |
Synonym |
| Ranunculus rhipiphyllus Bastard |
Synonym |
| Ranunculus dubius Freyn |
Synonym |
| Ranunculus leontinensis Freyn |
Synonym |
| Ranunculus peltatus subsp. peltatus |
accepted |
| Batrachium rhipiphyllum (Bastard) Dumort. |
Synonym |
| Ranunculus petiveri , auct. p. p., non Koch |
Synonym |
| Ranunculus trichophyllus subsp. petiveri , auct., non (Koch) Jávorka |
Synonym |
|
| Chromosome number » |
| Basic chromosome number |
8 |
| Chromosome number 2n |
16 |
| Chromosome number (Germany) |
False |
| 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 |
| Basic chromosome number |
8 |
| Chromosome number 2n |
32 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
True |
| Ploidy level |
4 (tetraploid) |
| Ploidy type |
P (polyploid with haploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| Basic chromosome number |
8 |
| Chromosome number 2n |
48 |
| Chromosome number (Germany) |
False |
| Most common chromosome race |
False |
| Ploidy level |
6 (hexaploid) |
| Ploidy type |
P (polyploid with haploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
|
| DNA content » |
| DNA content (pg/2C) |
6.3 |
| Chromosome number |
48 |
| Quality |
chromosome number missing in original source; the most common number was added [f] |
| Authorised in BENNET & LEITCH 2001 |
False |
| Reference |
Grime, J.P., Hodgson, J.G., Hunt, R. 1988: Comparative Plant Ecology. Unwin Hyman, London |
|
| Flowering phenology » |
| Begin of flowering (months) |
5 |
| End of flowering (months) |
9 |
| Duration of flowering (months) |
5 |
| Number of flowering phases |
0 |
| Symphenological Groups » |
| Phenological group |
4 (Fagus-Lamiastrum-Phase)
Phenological season: start of mid spring |
| 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 |
Dahlgren, G. 1995: Differentiation patterns in Ranunculus subgenus Batrachium (Rancunculaceae). Plant Systematics and Evolution Suppl. 9:305-317 |
| Type of seed production » |
| Type of seed production |
s (amphimictic, sexual) |
| Reference |
Anmerkung 2002: Sexuelle Samenproduktion, da keine Apomikten in Gattung bekannt |
| Dicliny » |
| Dicliny |
so (hermaphroditic) |
| Abundance |
always [1] |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Dichogamy » |
| Dichogamy |
g1 (slightly protogynous) |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SC (self-compatibel) |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Systematic reference |
species [S] |
| Pollen vector » |
| Pollen vector |
se (selfing)
Pollen vector group: se (Selbstbestäubung) |
| Abundance |
often [3] |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Systematic reference |
species [S] |
| Pollen vector |
in (insects)
Pollen vector group: zo (Tierbestäubung) |
| Abundance |
the rule [2] |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
AFXF (mixed mating) |
| Reference |
Anmerkung 2002: vgl. Klassifizierungsschema Abb. |
| Floral rewards » |
| Floral rewards |
1 (nectar) |
| Reference |
Dahlgren, G. 1992: Ranunculus subgenus Batrachium on the Aegean islands and adjacent areas: nectary types and breeding system. Nordic Journal of Botany 12:299-310 |
| Amount of floral reward |
4 (plenty) |
| Floral rewards |
2 (pollen) |
| Reference |
Anmerkung 2002: pers. obs. |
| Amount of floral reward |
4 (plenty) |
| Flower color » |
| Flower colour |
white, bottom yellow |
| Basic flower colour |
w (white) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| 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 |
1.2bc (disk flowers with nectar ± hidden nectaries at base of petals) |
|
| 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 |
sometimes [2] |
| Development of additional appendages |
|
| Weights » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
Fch (fruitlet) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
|
| Weight (mean) [mg] |
0.2 |
| Weight (maximum) [mg] |
|
| Measured object |
Diaspore |
| Type of germinule or diaspore |
Fch (fruitlet) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
|
| Weight (mean) [mg] |
0.2 |
| Weight (maximum) [mg] |
|
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
Fch (fruitlet) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.4 |
| Length (mean) [mm] |
1.8 |
| Length (maximum) [mm] |
2.0 |
| Width (minimum) [mm] |
1.1 |
| Width (mean) [mm] |
1.4 |
| Width (maximum) [mm] |
1.5 |
| Height (minimum) [mm] |
0.6 |
| Height (mean) [mm] |
0.7 |
| Height (maximum) [mm] |
0.8 |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
Fch (fruitlet) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.4 |
| Length (mean) [mm] |
1.8 |
| Length (maximum) [mm] |
2.0 |
| Width (minimum) [mm] |
1.1 |
| Width (mean) [mm] |
1.4 |
| Width (maximum) [mm] |
1.5 |
| Height (minimum) [mm] |
0.6 |
| Height (mean) [mm] |
0.7 |
| Height (maximum) [mm] |
0.8 |
| 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)
|
| 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)
|
| Taylor, K., Markham, B. 1978: Biological Flora of the British Isles: Ranunculus ficaria L. (Ficaria verna Huds.; Ficaria ranunculoides Moench). Journal of Ecology 66:1011-1031 (Gattung)
|
| Harper, J.L. 1957: Biological Flora of the British Isles: Ranunculus acris L. (Ranunculus acer auct. plur.). Journal of Ecology 45:289-314 (Gattung)
|
| Harper, J.L. 1957: Biological Flora of the British Isles: Ranunculus repens L.. Journal of Ecology 45:314-325 (Gattung)
|
| Harper, J.L. 1957: Biological Flora of the British Isles: Ranunculus bulbosus L.. Journal of Ecology 45:325-342 (Gattung)
|
| Beijerink, W. 1947: Zadenatlas der Nederlandsche Flora. Biol. Stat. Wijster, Wageningen (Gattung)
|
| Berggren, G. 1981: Atlas of seeds and small fruits of Northwest-European plant species with morphological descriptions. - Part 3 (Salicaceae-Cruciferaceae). Swedish Museum of Natural History, Stockholm (Gattung)
|
| Bresinsky, A. 1963: Bau, Entwicklungsgeschichte und Inhaltsstoffe der Elaiosomen. Studien zur myrmekochoren Verbreitung von Samen und Früchten. Bibliotheca Botanica Vol. 126. (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)
|
| Hanf, M. 1984: Ackerunkräuter Europas mit ihren Keimlingen und Samen. . BLV Verlagsgesellschaft, München, Wien, Zürich. (Gattung)
|
| Häfliger, T.J., Wolf, M. 1988: Dicot Weeds. Documenta CIBA-GEIGY Ltd., Basel (Gattung)
|
| Luftensteiner, H.W. 1982: Untersuchungen zur Verbreitungssbiologie von Pflanzengemeinschaften an vier Standorten in Niederösterreich. Bibliotheca Botanica 135:1-68 (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)
|
| Müller, P. 1955: Verbreitungsbiologie (Diasporologie) der Blütenpflanzen. Veröffentlichungen des Geobotanischen Institutes Rübel Zürich . Verlag Hans Huber, Bern. (Gattung)
|
| Salisbury, E.J. 1974: Seed size and mass in relation to environment. Proceedings of the Royal Society, London, Series B 186:83-88 (Gattung)
|
| Vogler, P. 1901: Ueber die Verbreitungsmittel der schweizerischen Alpenpflanzen. Flora 89 (Ergänzungsband zum Jg.1901):1-137 (Gattung)
|
| Heinisch, O. 1955: Samenatlas der wichtigsten Futterpflanzen und ihrer Unkräuter. Deutsche Akad. Landwirtsch.-Wiss., Berlin (Gattung)
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| Habitat » |
| Habitat |
H1.3.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
L4.1.2.3 (null)
Alliance: Ranunculion fluitantis
|
| 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 |
03.3 (Tasselweed communities)
Class: Ruppietea maritimae
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