| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Arctium minus (Hill) Bernh. s. l. |
Asteraceae » |
Kleine Klette
|
| 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) |
| Arctium minus (Hill) Bernh. |
accepted |
| Arctium minus agg. |
Synonym |
| Arctium minus (Hill) Bernh., s. str. |
Synonym |
| Arctium pubens Bab. |
Synonym |
| Arctium minus subsp. minus |
Synonym |
| Arctium lappa var. minus (Hill) Pers. |
Synonym |
| Lappa communis Coss. & Germ. |
Synonym |
| Lappa pubens (Bab.) Boreau |
Synonym |
| Arctium tomentosum subsp. pubescens (Bab.) Nyman |
Synonym |
| Arctium vulgare , auct. A. H. Evans 1913, non (Hill) Druce |
Synonym |
| Lappa minor Hill |
Basionym |
| Arctium minus subsp. pubens (Bab.) P. Fourn. |
Synonym |
| Arctium nemorosum subsp. pubens (Bab.) Fiori |
Synonym |
|
| Chromosome number » |
| Basic chromosome number |
8 |
| Chromosome number 2n |
32 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
False |
| Ploidy level |
|
| Ploidy type |
|
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
|
| Flowering phenology » |
| Begin of flowering (months) |
7 |
| End of flowering (months) |
9 |
| Duration of flowering (months) |
3 |
| 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 |
s (by seed/by spore) |
| Reference |
Gross, R.S., Werner, P.A., Hawthorn, W.R. 1980: The biology of Canadian weeds. 38. Arctium minus (Hill) Bernh. and A. lappa L.. Canadian Journal of Plant Science 60:621-634 |
| Type of seed production » |
| Type of seed production |
s (amphimictic, sexual) |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dicliny » |
| Dicliny |
so (hermaphroditic) |
| Abundance |
always [1] |
| Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
| Dichogamy » |
| Dichogamy |
a2 (protandrous) |
| Reference |
Gross, R.S., Werner, P.A., Hawthorn, W.R. 1980: The biology of Canadian weeds. 38. Arctium minus (Hill) Bernh. and A. lappa L.. Canadian Journal of Plant Science 60:621-634 |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
SC (self-compatibel) |
| Reference |
Mulligan, G.A. 1972: Autogamy, allogamy, and pollination in some Canadian weeds. Canadian Journal of Botany 50:1767-1771 |
| Systematic reference |
species [S] |
| Pollen vector » |
| Pollen vector |
se (selfing)
Pollen vector group: se (Selbstbestäubung) |
| Abundance |
the rule [2] |
| Reference |
Clapham, A.R., Tutin, T.G., Moore, D.M. 1987: Flora of the British Isles. 3. Aufl., Cambridge University Press, Cambridge |
| Systematic reference |
species [S] |
| Pollen vector |
in (insects)
Pollen vector group: zo (Tierbestäubung) |
| Abundance |
the rule [2] |
| Reference |
Gross, R.S., Werner, P.A., Hawthorn, W.R. 1980: The biology of Canadian weeds. 38. Arctium minus (Hill) Bernh. and A. lappa L.. Canadian Journal of Plant Science 60:621-634 |
| Systematic reference |
species [S] |
| Breeding system » |
| Breeding system |
AF (facultative autogamous) |
| Reference |
Anmerkung 2002: vgl. Klassifizierungsschema Abb. |
| P/O ratio » |
| P/O ratio |
3052.0 |
| Reference |
Gross, R.S., Werner, P.A., Hawthorn, W.R. 1980: The biology of Canadian weeds. 38. Arctium minus (Hill) Bernh. and A. lappa L.. Canadian Journal of Plant Science 60:621-634 |
| Flower color » |
| Flower colour |
red violet |
| Basic flower colour |
vi (violet) |
| Reference |
Schubert, R., Jäger, E.J., Werner, K. (Hrsg.) 1987: Exkursionsflora Band 3. Atlas der Gefäßpflanzen. 6. Aufl., Volk und Wissen, Berlin |
| UV reflection of the flower » |
| UV reflection in the periphery of the flower |
1 (0-7 %) |
| UV reflection in the centre of the flower |
5 (40-66 %) |
| UV reflection pattern |
1 (UV reflectance pattern present) |
| UV reflection in the periphery of the flower |
1 (0-7 %) |
| UV reflection in the centre of the flower |
1 (0-7 %) |
| UV reflection pattern |
0 (no UV reflectance patterns) |
| Flower class after MUELLER » |
| Flower class after MUELLER |
B` (flower associations with totally hidden nectar)
Typical pollinators: bees, bumble bees, wasps, bombylides, syrphids |
| Flower type after KUGLER » |
| Flower type after KUGLER |
7.2a (flower heads, Asteraceae, only disk flowers) |
|
| Fruit type » |
| Fruit type |
Nu (nut) |
| Diaspore type » |
| Diaspore type |
FSt (infructescence) |
| 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 |
|
| Development of elongated appendages |
always [1] |
| Development of additional appendages |
|
| Weights » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
F (fruit) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
7.0 |
| Weight (mean) [mg] |
7.4 |
| Weight (maximum) [mg] |
7.8 |
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
F (fruit) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
4.0 |
| Length (mean) [mm] |
5.7 |
| Length (maximum) [mm] |
7.0 |
| Width (minimum) [mm] |
1.9 |
| Width (mean) [mm] |
2.2 |
| Width (maximum) [mm] |
2.8 |
| Height (minimum) [mm] |
1.0 |
| Height (mean) [mm] |
1.6 |
| Height (maximum) [mm] |
2.0 |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FSt (infructescence) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
10.0 |
| Length (mean) [mm] |
11.0 |
| Length (maximum) [mm] |
12.0 |
| Width (minimum) [mm] |
10.0 |
| Width (mean) [mm] |
20.0 |
| Width (maximum) [mm] |
30.0 |
| Height (minimum) [mm] |
|
| Height (mean) [mm] |
|
| Height (maximum) [mm] |
|
| 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)
|
| Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
| Hanf, M. 1984: Ackerunkräuter Europas mit ihren Keimlingen und Samen. . BLV Verlagsgesellschaft, München, Wien, Zürich. (Gattung)
|
|
| Habitat » |
| Habitat |
T10.3.3.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T8.2.1.1 (null)
Alliance: Aegopodion podagrariae
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T8.2.2.5 (null)
Alliance: Onopordion acanthii
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T8.2.2.6 (null)
Alliance: Arction lappae
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| English circumscription |
06.5 (Eusiberian ruderal mugwort and thistles communities, and couch-grasslands)
Class: Artemisietea vulgaris
|
| English circumscription |
07.5 (Nitrophilous tall herb communities)
Class: Galio-Urticetea dioicae
|
|
|
|
Display of complete information for the selected species. Only traits available for the selected species are displayed.
|
