| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Rumex crispus L. |
Polygonaceae » |
Krauser Ampfer
|
| 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) |
| Rumex crispus L. |
accepted |
|
| Chromosome number » |
| Basic chromosome number |
10 |
| Chromosome number 2n |
60 |
| Chromosome number (Germany) |
True |
| 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) |
8.8 |
| Chromosome number |
60 |
| Quality |
chromosome number known and occurring in Germany [b] |
| Authorised in BENNET & LEITCH 2001 |
True |
| Reference |
Bennett, M.D., Smith, J.P., Heslop-Harrison, J.S. 1982: Nuclear DNA amounts in angiosperms. Proceedings of the Royal Society London. Series B 216:179-199 |
|
| Life form » |
| Life form |
H (Hemicryptophyte) |
| Qualifier |
always [1] |
| Life span » |
| Life span |
p (pluriennial-pollakanthic) |
| Qualifier |
always [1] |
| Vegetative propagation » |
| Vegetative propagation |
rp (Rhizome-like pleiocorm) |
| Qualifier |
always [1] |
| Storage organs » |
| Storage organs |
r (Primary storage root) |
| Qualifier |
always [1] |
| Storage organs |
rp (Rhizome-like pleiocorm) |
| Qualifier |
always [1] |
| Shoot metamorphoses » |
| Shoot metamorphoses |
rp (Rhizome-like pleiocorm) |
| Qualifier |
always [1] |
| Root metamorphoses » |
| Root metamorphoses |
r (Primary storage root) |
| Qualifier |
always [1] |
| Rosettes » |
| Rosettes |
h (Hemirosette plant) |
| Qualifier |
always [1] |
| special references:
|
| Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766
|
| Golubev, V.N. 1957: Materialy k ekologo-morfologiceskoj i geneticeskoj charakteristikje zhizjennych form travjanistych rastenij. Botaniceskij Zhurnal 42:1055-1072
|
| Kutschera, L., Lichtenegger, E. 1992: Wurzelatlas mitteleuropäischer Grünlandpflanzen. Bd. 2 Pteridophyta und Dicotyledonae (Magnoliopsida). Teil I Morphologie, Anatomie, Ökologie, Verbreitung, Soziologie, Wirtschaft. Fischer, Stuttgart, Jena, New York
|
|
| Flowering phenology » |
| Begin of flowering (months) |
6 |
| End of flowering (months) |
8 |
| Duration of flowering (months) |
3 |
| Number of flowering phases |
0 |
| Symphenological Groups » |
| Phenological group |
7 (Ligustrum-Stachys sylvatica-Phase)
Phenological season: end 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 |
Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766 |
| Type of seed production » |
| Type of seed production |
s (amphimictic, sexual) |
| Reference |
Bengt, J. (Hrsg.) 2000: Flora Nordica 1. The Royal Swedish Academy of Sciences, Stockholm |
| Dicliny » |
| Dicliny |
so (hermaphroditic) |
| Abundance |
the rule [2] |
| Reference |
Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766 |
| Dicliny |
gd (gynodioecious) |
| Abundance |
rare [4] |
| Reference |
Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766 |
| Dicliny |
ad (androdioecious) |
| Abundance |
rare [4] |
| Reference |
Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766 |
| Dichogamy » |
| Dichogamy |
h (homogamous) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dichogamy |
a3 (pronounced protandrous) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
C+ (± self-compatibel) |
| Reference |
Cavers, P.B., Harper, J.L. 1964: Biological Flora of the British Isles: Rumex crispus L.. Journal of Ecology 52:754-766 |
| Systematic reference |
species [S] |
| Pollen vector » |
| Pollen vector |
wi (wind)
Pollen vector group: ab (abiotische Bestäubung) |
| Abundance |
always [1] |
| Reference |
Bengt, J. (Hrsg.) 2000: Flora Nordica 1. The Royal Swedish Academy of Sciences, Stockholm |
| 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 |
1 (none) |
| Flower color » |
| Flower colour |
greenish |
| 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 |
Wb (wind flowers occassionally visited by insect)
Typical pollinators: Short tongued bees, syrphids, flies, beetles |
| Flower type after KUGLER » |
| Flower type after KUGLER |
0 (not applicable) |
|
| Fruit type » |
| Fruit type |
Nu (nut) |
| Diaspore type » |
| Diaspore type |
FZb (fruit with appendage) |
| Germinule type » |
| Heteromorphic type |
n (not heteromorphic) |
| Germinule type |
F (fruit) |
| Information available |
True |
| Development of nutritious appendages |
|
| Development of flat appendages |
|
| Development of elongated appendages |
|
| Development of additional appendages |
|
| Heteromorphic type |
n (not heteromorphic) |
| Germinule type |
FZb (fruit with appendage) |
| Information available |
True |
| Development of nutritious appendages |
|
| Development of flat appendages |
always [1] |
| Development of elongated appendages |
always [1] |
| Development of additional appendages |
always [1] |
| Weights » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
F (fruit) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
1.3 |
| Weight (mean) [mg] |
1.4 |
| Weight (maximum) [mg] |
1.5 |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
2.8 |
| Weight (mean) [mg] |
2.9 |
| Weight (maximum) [mg] |
3.2 |
| Measured object |
Germinule |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
2.8 |
| Weight (mean) [mg] |
2.9 |
| Weight (maximum) [mg] |
3.2 |
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
F (fruit) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.9 |
| Length (mean) [mm] |
2.5 |
| Length (maximum) [mm] |
3.5 |
| Width (minimum) [mm] |
1.2 |
| Width (mean) [mm] |
1.6 |
| Width (maximum) [mm] |
2.3 |
| Height (minimum) [mm] |
0.8 |
| Height (mean) [mm] |
1.5 |
| Height (maximum) [mm] |
2.0 |
| Measured object |
Germinule |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
2.5 |
| Length (mean) [mm] |
4.1 |
| Length (maximum) [mm] |
6.5 |
| Width (minimum) [mm] |
3.5 |
| Width (mean) [mm] |
4.2 |
| Width (maximum) [mm] |
6.5 |
| Height (minimum) [mm] |
3.5 |
| Height (mean) [mm] |
4.0 |
| Height (maximum) [mm] |
6.0 |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
2.5 |
| Length (mean) [mm] |
4.1 |
| Length (maximum) [mm] |
6.5 |
| Width (minimum) [mm] |
3.5 |
| Width (mean) [mm] |
4.2 |
| Width (maximum) [mm] |
6.5 |
| Height (minimum) [mm] |
3.5 |
| Height (mean) [mm] |
4.0 |
| Height (maximum) [mm] |
6.0 |
| 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)
|
| 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)
|
| 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)
|
| Müller, P. 1955: Verbreitungsbiologie (Diasporologie) der Blütenpflanzen. Veröffentlichungen des Geobotanischen Institutes Rübel Zürich . Verlag Hans Huber, Bern. (Gattung)
|
| Rechinger, K.H. 1900: Vorarbeiten zu einer Monographie der Gattung Rumex. I. Beihefte zum Botanischen Centralblatt, Abt. A XLIL., Abt. II:1-132 (Gattung)
|
| Rechinger, K.H. 1933: Vorarbeiten zu einer Monographie der Gattung Rumex. II.- Die Arten der Subsektion Patientiae. Feddes Repertorium 31:225-283 (Gattung)
|
| Heinisch, O. 1955: Samenatlas der wichtigsten Futterpflanzen und ihrer Unkräuter. Deutsche Akad. Landwirtsch.-Wiss., Berlin (Gattung)
|
|
| Grassland utilization indicator values » |
| Occurrence |
GE (little used grasslands) |
| Guild |
K (forb) |
| Mowing tolerance |
6 (between 5 and 7 (moderately tolerant to well tolerant to mowing)) |
| Grazing tolerance |
7 (well tolerant to grazing) |
| Trampling tolerance |
3 (sensitive to trampling) |
| Foraging value |
2 (no or little forage value) |
| Foraging value for deer |
2 (no or little forage value) |
|
| Habitat » |
| Habitat |
T7 (Meadows and pastures)
Alliance: Molinio-Arrhenatheretea
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
vor allem in Feuchtionier- und Flutrasen (Lolio-Potentillion) |
| Habitat |
T9.1 (null)
Alliance: Violenea arvensis
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| English circumscription |
05.4 (Commercially used grasslands)
Class: Molinio-Arrhenatheretea
|
| English circumscription |
05.5 (Communities of flooded and trampled grasslands)
Class: Agrostietea stoloniferae
|
| English circumscription |
06.4 (Annual ruderal communities)
Class: Sisymbrietea officinalis
|
| English circumscription |
06.6 (Chickweed and other field weed communities)
Class: Stellarietea mediae
|
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