| species information (Systematics, BiolFlor-Names, Status) |
| BiolFlor-Name |
family |
german name(s) |
| Agrostis stolonifera L. |
Poaceae » |
Weißes Straußgras
|
| 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) |
| Agrostis stolonifera L. |
accepted |
| Agrostis alba , auct. p. p. |
Synonym |
| Agrostis stolonizans Schult. & Schult. f. |
Synonym |
| Agrostis stolonifera subsp. prorepens W. D. J. Koch, auct. |
Synonym |
| Agrostis stolonifera var. prorepens W. D. J. Koch |
Synonym |
| Agrostis alba var. stolonifera (L.) Sm. |
Synonym |
| <Agrostis stolonifera agg. |
accepted |
| <Agrostis stolonifera - Gruppe |
Synonym |
| >Agrostis stolonifera var. palustris (Huds.) Farw. |
accepted |
| >Agrostis palustris |
Basionym |
| >Agrostis stolonifera var. stolonifera |
accepted |
| >Agrostis stolonifera subsp. stolonifera |
Synonym |
| >Agrostis stolonifera var. pseudopungens (Lange) Kerguélen |
accepted |
| >Agrostis maritima var. pseudopungens Lange |
Basionym |
| >Agrostis stolonifera var. marina (Gray) Kerguélen |
accepted |
| >Agrostis stolonifera var. marina Gray |
Basionym |
| >Agrostis stolonifera var. maritima (Lam.) W. D. J. Koch |
accepted |
| >Agrostis stolonifera subsp. maritima (Lam.) G. Mey. |
Synonym |
| >Agrostis maritima Lam. |
Basionym |
|
| Chromosome number » |
| Basic chromosome number |
7 |
| Chromosome number 2n |
28 |
| Chromosome number (Germany) |
True |
| Most common chromosome race |
False |
| Ploidy level |
4 (tetraploid) |
| Ploidy type |
P (polyploid with haploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| Basic chromosome number |
7 |
| Chromosome number 2n |
35 |
| Chromosome number (Germany) |
False |
| Most common chromosome race |
False |
| Ploidy level |
5 (pentaploid) |
| Ploidy type |
P (polyploid with haploid basic number) |
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
| Basic chromosome number |
7 |
| Chromosome number 2n |
42 |
| Chromosome number (Germany) |
False |
| Most common chromosome race |
False |
| Ploidy level |
|
| Ploidy type |
|
| Reference |
Oberdorfer, E. 1983: Pflanzensoziologische Exkursionsflora. Ulmer, Stuttgart |
|
| DNA content » |
| DNA content (pg/2C) |
7.0 |
| Chromosome number |
28 |
| Quality |
chromosome number missing in original source; the most common number was added [f] |
| Authorised in BENNET & LEITCH 2001 |
True |
| Reference |
Bennett, M.D., Smith, J.S. 1991: Nuclear DNA amounts in angiosperms. Philosophical Transactions of the Royal Society London B 334:309-345 |
|
| Life form » |
| Life form |
H (Hemicryptophyte) |
| Qualifier |
always [1] |
| Life span » |
| Life span |
p (pluriennial-pollakanthic) |
| Qualifier |
always [1] |
| Vegetative propagation » |
| Vegetative propagation |
a (Runner) |
| Qualifier |
always [1] |
| Storage organs » |
| Storage organs |
a (Runner) |
| Qualifier |
always [1] |
| Shoot metamorphoses » |
| Shoot metamorphoses |
a (Runner) |
| Qualifier |
always [1] |
| Rosettes » |
| Rosettes |
h (Hemirosette plant) |
| Qualifier |
always [1] |
| special references:
|
| Dong, M., Pierdiminici, M.G. 1995: Morphology and growth of stolons and rhizomes in three clonal grasses, as affected by different light supply. Vegetatio 116:25-32
|
| Troughton, A. 1957: The underground organs of herbage grasses. Bull. Commonw. Bur. Past. Fld. Crops 44:1-163
|
| Golubev, V.N. 1957: Materialy k ekologo-morfologiceskoj i geneticeskoj charakteristikje zhizjennych form travjanistych rastenij. Botaniceskij Zhurnal 42:1055-1072
|
| Evans, M.W., Ely, J.E. 1935: The rhizomes of certain species of grasses. J. Am. Soc. Agr. 27:791-797
|
| Briemle, G., Schreiber, K.F. 1994: Zur Frage der Beeinflussung pflanzlicher Lebens- und Wuchsformen durch unterschiedliche Landschaftspflegemaßnahmen. Tuexenia 14:229-244
|
| Mühlberg, H. 1967: Die Wuchstypen mitteleuropäischer Poaceen. Hercynia N. F. 4:11-50
|
| Kästner, A., Karrer, G. 1995: Übersicht der Wuchsformentypen als Grundlage für deren Erfassung in der "Flora von Österreich". Florae Austriacae Novit. 3:1-51
|
| Håkansson, S. 1982: Multiplication, growth and persistence of perennial weeds. In: Holzner, W., Numata, N. (Hrsg.) Biology and ecology of weeds, S. 123-135, Junk Publ., The Hague
|
| Bell, A.D. 1994: Illustrierte Morphologie der Blütenpflanzen. Ulmer, Stuttgart
|
|
| Flowering phenology » |
| Begin of flowering (months) |
6 |
| End of flowering (months) |
7 |
| Duration of flowering (months) |
2 |
| 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 |
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 |
so (hermaphroditic) |
| Abundance |
always [1] |
| Reference |
Connor, H.E. 1979: Breeding system in the grasses: a survey. New Zealand Journal of Botany 17:547-574 |
| Self-sterility and self-incompatibility » |
| Self-sterility and self-incompatibility |
I+ (± self-incompatibel) |
| Reference |
Davies, W.E. 1953: The breeding affinities of some British species of Agrostis. British Agricultural Bulletin 5:313-315 |
| Systematic reference |
species [S] |
| Self-sterility and self-incompatibility |
SI (self-incompatibel) |
| Reference |
Conert, H.J. 1979: Poaceae. In: Hegi, G.B. (Hrsg.) Illustrierte Flora von Mitteleuropa, 1(3), S. 1-843, Parey, Berlin |
| Systematic reference |
genus [G] |
| SI mechanism » |
| SI mechanism |
GSI (gametophytic self-incompatibility) |
| Reference |
de Nettancourt, D. 1977: Incompatibility in angiosperms. Springer, Berlin |
| Pollen vector » |
| Pollen vector |
wi (wind)
Pollen vector group: ab (abiotische Bestäubung) |
| Abundance |
always [1] |
| Reference |
Anmerkung 2002: pers. obs. |
| Systematic reference |
genus [G] |
| Breeding system » |
| Breeding system |
X (allogamous) |
| Reference |
Anmerkung 2002: xenogam, da SI |
| Flower class after MUELLER » |
| Flower class after MUELLER |
W (wind flowers)
Typical pollinators: - |
| 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 |
|
| Development of elongated appendages |
sometimes [2] |
| 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] |
|
| Weight (mean) [mg] |
0.0 |
| Weight (maximum) [mg] |
|
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
0.0 |
| Weight (mean) [mg] |
0.1 |
| Weight (maximum) [mg] |
0.1 |
| Measured object |
Germinule |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Weight (minimum) [mg] |
0.0 |
| Weight (mean) [mg] |
0.1 |
| Weight (maximum) [mg] |
0.1 |
| Sizes » |
| Measured object |
Germinule |
| Type of germinule or diaspore |
F (fruit) |
| Constraint |
False |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.0 |
| Length (mean) [mm] |
1.1 |
| Length (maximum) [mm] |
1.2 |
| Width (minimum) [mm] |
|
| Width (mean) [mm] |
0.4 |
| Width (maximum) [mm] |
|
| Height (minimum) [mm] |
0.2 |
| Height (mean) [mm] |
0.3 |
| Height (maximum) [mm] |
0.4 |
| Measured object |
Diaspore |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
True |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.5 |
| Length (mean) [mm] |
1.7 |
| Length (maximum) [mm] |
2.5 |
| Width (minimum) [mm] |
0.4 |
| Width (mean) [mm] |
0.5 |
| Width (maximum) [mm] |
0.5 |
| Height (minimum) [mm] |
0.4 |
| Height (mean) [mm] |
0.5 |
| Height (maximum) [mm] |
0.5 |
| Measured object |
Germinule |
| Type of germinule or diaspore |
FZb (fruit with appendage) |
| Constraint |
True |
| Heteromorphic type |
n (not heteromorphic) |
| Length (minimum) [mm] |
1.5 |
| Length (mean) [mm] |
1.7 |
| Length (maximum) [mm] |
2.5 |
| Width (minimum) [mm] |
0.4 |
| Width (mean) [mm] |
0.5 |
| Width (maximum) [mm] |
0.5 |
| Height (minimum) [mm] |
0.4 |
| Height (mean) [mm] |
0.5 |
| Height (maximum) [mm] |
0.5 |
| 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)
|
| Bakker, J.P., Bakker, E.S., Rosén, E., Verweij, G.L. 1997: The soil seed bank of undisturbed and disturbed dry limestone grassland on Öland (Sweden). Z. Ökologie Nat. sch. 6:9-18 (Gattung)
|
| Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
| Häfliger, T.J., Scholz, H. 1981: Grass weeds. Documenta CIBA-GEIGY Ltd., Basel (Gattung)
|
| Kaltofen, H., Schrader, A. 1991: Gräser. Biologie - Bestimmung - Wirtschaftliche Bedeutung. DVL, Berlin (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)
|
| Heinisch, O. 1955: Samenatlas der wichtigsten Futterpflanzen und ihrer Unkräuter. Deutsche Akad. Landwirtsch.-Wiss., Berlin (Gattung)
|
|
| Grassland utilization indicator values » |
| Occurrence |
GW (commercial grasslands) |
| Guild |
G (grass) |
| Mowing tolerance |
9 (very tolerant to mowing) |
| Grazing tolerance |
9 (very tolerant to grazing) |
| Trampling tolerance |
9 (very tolerant to trampling) |
| Foraging value |
4 (between 3 and 5 (little to intermediate forage value)) |
| Foraging value for deer |
8 (between 7 and 9 (high to best forage value)) |
|
| Habitat » |
| Habitat |
H1.1.3 (null)
Alliance: Asteretea
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
H1.1.3.2 (null)
Alliance: Armerion maritimae p.p.
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
H1.2.2.3 (null)
Alliance: Elymo-Honkenyion peploides
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
H2 (Inland saline habitats)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
H2.2.3.4 (null)
Alliance: Armerion maritimae
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T10.3.3.1 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T7.4.1 (null)
Alliance: Lolio-Potentillion
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T7.4.2 (null)
Alliance: Polygono-Poetea annuae
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T9.1 (null)
Alliance: Violenea arvensis
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
| Habitat |
T9.2 (null)
Alliance: ???
|
| Occurrence questionable |
False |
| Occurence restricted |
False |
| Annotation |
|
|
| Class » |
| 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
|
| English circumscription |
03.6 (Haline grasslands)
Class: Asteretea tripolii
|
| 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 |
06.5 (Eusiberian ruderal mugwort and thistles communities, and couch-grasslands)
Class: Artemisietea vulgaris
|
| English circumscription |
06.6 (Chickweed and other field weed communities)
Class: Stellarietea mediae
|
| English circumscription |
07.2 (Alpine-montane tall herb and small-reed communities)
Class: Stellario nemorum-Geranietea sylvatici
|
| English circumscription |
07.5 (Nitrophilous tall herb communities)
Class: Galio-Urticetea dioicae
|
| English circumscription |
09.3 (Willow marsh shrublands)
Class: Carici-Salicetea cinereae
|
| English circumscription |
09.4 (Willow communities of river banks and floodplains)
Class: Salicetea purpureae
|
| English circumscription |
10.1 (Alder marsh woodlands)
Class: Alnetea glutinosae
|
| English circumscription |
10.9 (Bog bilberry pine-forests)
Class: Vaccinio uliginosi-Pinetea
|
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