species information (Systematics, BiolFlor-Names, Status) |
BiolFlor-Name |
family |
german name(s) |
Acinos arvensis (Lam.) Dandy |
Lamiaceae » |
Feld-Steinquendel
|
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 »
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Synonymy (taxonomy after Wisskirchen & Haeupler, 1998) |
Acinos arvensis (Lam.) Dandy |
accepted |
Calamintha acinos (L.) Clairv. |
Synonym |
Calamintha arvensis Lam. |
Basionym |
Satureja acinos (L.) Scheele |
Synonym |
Acinos thymoides Moench |
Synonym |
Thymus acinos L. |
Synonym |
|
Chromosome number » |
Basic chromosome number |
9 |
Chromosome number 2n |
18 |
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 |
|
Life form » |
Life form |
H (Hemicryptophyte) |
Qualifier |
always [1] |
Life form |
T (Therophyte) |
Qualifier |
always [1] |
Life span » |
Life span |
a (annual) |
Qualifier |
always [1] |
Life span |
b (biennial) |
Qualifier |
always [1] |
Life span |
h (pluriennial-hapaxanthic) |
Qualifier |
always [1] |
Life span |
p (pluriennial-pollakanthic) |
Qualifier |
always [1] |
Storage organs » |
Storage organs |
p (Pleiocorm) |
Qualifier |
sometimes [2] |
Shoot metamorphoses » |
Shoot metamorphoses |
p (Pleiocorm) |
Qualifier |
sometimes [2] |
Rosettes » |
Rosettes |
r (Erosulate plant) |
Qualifier |
always [1] |
special references:
|
Frey, W., Hensen, I., Kürschner, H. 1995: Drabo-Hieracietum humilis (Habichtskraut-Felsspaltengesellschaft) - Lebensstrategien von Felsspaltenbesiedlern. Botanische Jahrbücher für Systematik 117:249-272
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Hensen, I. 1997: Life strategies of xerothermic grasslands - mechanisms of reproduction and colonization within Stipetum capillatae s.l. and Adonido-Brachypodietum pinnati. Feddes Repertorium 108:425-452
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Verkaar, H.J., Schenkeveld, A.D. 1984: On the ecology of short-lived forbs in chalk grasslands: life history characteristics. New Phytologist 98:659-672
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Ebel, F., Mühlberg, H. 1987: Vergleichend-ökomorphologische Untersuchungen an Pflanzen-Taxa eines Trocken- und Feuchtbiotops. Hercynia N. F. 24:408-424
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Hensen, I., Kentrup, M. 1998: Teucrio botryos-Melicetum ciliatae (Traubegamander-Wimpergrasflur) - Lebensstrategien in einer xerothemen Fels-Pioniergesellschaft. Tuexenia 18:217-236
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Irmisch, T. 1856: Beiträge zur vergleichenden Morphologie der Pflanzen. V. Die Keimung, die Wachstums- und Erneuerungsweise einer Reihe einheimsicher Arten aus der natürlichen Pflanzenfamilie der Labiaten. Abh. Naturforsch. Ges. Halle 3:63-107
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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
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Flowering phenology » |
Begin of flowering (months) |
6 |
End of flowering (months) |
9 |
Duration of flowering (months) |
4 |
Number of flowering phases |
0 |
Symphenological Groups » |
Phenological group |
6 (Cornus sanguinea-Melica uniflora-Phase) Phenological season: start 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 |
s (by seed/by spore) |
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 |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Dicliny » |
Dicliny |
gd (gynodioecious) |
Abundance |
the rule [2] |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Dichogamy » |
Dichogamy |
a2 (protandrous) |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Self-sterility and self-incompatibility » |
Self-sterility and self-incompatibility |
SC (self-compatibel) |
Reference |
Owens, S.J., Ubera-Jimenez, J.L. 1992: Breeding systems in Labiatae. In: Harley, R.M., Reynolds, T. (Hrsg.) Advances in Labiatae Science, S. 257-280, Kew, London |
Systematic reference |
family [F] |
Pollen vector » |
Pollen vector |
in (insects) Pollen vector group: zo (Tierbestäubung) |
Abundance |
the rule [2] |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Systematic reference |
species [S] |
Breeding system » |
Breeding system |
XF (facultative allogamous) |
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) |
Flower color » |
Flower colour |
pale lilac |
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 |
2 (8-15 %) |
UV reflection in the centre of the flower |
1 (0-7 %) |
UV reflection pattern |
1 (UV reflectance pattern present) |
Flower class after MUELLER » |
Flower class after MUELLER |
H (hymenoptere flowers) Typical pollinators: hymenopteres |
Flower type after KUGLER » |
Flower type after KUGLER |
5.1 (true lip flowers) |
|
Fruit type » |
Fruit type |
BrF (lomentum) |
Diaspore type » |
Diaspore type |
FZb (fruit with appendage) |
Diaspore type |
TF (mericarp) |
Germinule type » |
Heteromorphic type |
n (not heteromorphic) |
Germinule type |
TF (mericarp) |
Information available |
True |
Development of nutritious appendages |
always [1] |
Development of flat appendages |
|
Development of elongated appendages |
|
Development of additional appendages |
|
Weights » |
Measured object |
Germinule |
Type of germinule or diaspore |
TF (mericarp) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
0.2 |
Weight (mean) [mg] |
0.3 |
Weight (maximum) [mg] |
0.3 |
Measured object |
Diaspore |
Type of germinule or diaspore |
TF (mericarp) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
0.2 |
Weight (mean) [mg] |
0.3 |
Weight (maximum) [mg] |
0.3 |
Sizes » |
Measured object |
Diaspore |
Type of germinule or diaspore |
FZb (fruit with appendage) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
3.8 |
Length (mean) [mm] |
4.0 |
Length (maximum) [mm] |
4.5 |
Width (minimum) [mm] |
1.4 |
Width (mean) [mm] |
1.4 |
Width (maximum) [mm] |
1.5 |
Height (minimum) [mm] |
1.0 |
Height (mean) [mm] |
1.1 |
Height (maximum) [mm] |
1.2 |
Measured object |
Germinule |
Type of germinule or diaspore |
TF (mericarp) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
1.2 |
Length (mean) [mm] |
1.3 |
Length (maximum) [mm] |
1.5 |
Width (minimum) [mm] |
0.7 |
Width (mean) [mm] |
0.8 |
Width (maximum) [mm] |
0.8 |
Height (minimum) [mm] |
0.5 |
Height (mean) [mm] |
0.5 |
Height (maximum) [mm] |
0.6 |
Measured object |
Diaspore |
Type of germinule or diaspore |
TF (mericarp) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
1.2 |
Length (mean) [mm] |
1.3 |
Length (maximum) [mm] |
1.5 |
Width (minimum) [mm] |
0.7 |
Width (mean) [mm] |
0.8 |
Width (maximum) [mm] |
0.8 |
Height (minimum) [mm] |
0.5 |
Height (mean) [mm] |
0.5 |
Height (maximum) [mm] |
0.6 |
special references:
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Beijerink, W. 1947: Zadenatlas der Nederlandsche Flora. Biol. Stat. Wijster, Wageningen (Gattung)
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Hanf, M. 1984: Ackerunkräuter Europas mit ihren Keimlingen und Samen. . BLV Verlagsgesellschaft, München, Wien, Zürich. (Gattung)
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Luftensteiner, H.W. 1982: Untersuchungen zur Verbreitungssbiologie von Pflanzengemeinschaften an vier Standorten in Niederösterreich. Bibliotheca Botanica 135:1-68 (Gattung)
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Hensen, I., Kentrup, M. 1998: Teucrio botryos-Melicetum ciliatae (Traubegamander-Wimpergrasflur) - Lebensstrategien in einer xerothemen Fels-Pioniergesellschaft. Tuexenia 18:217-236 (Gattung)
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Habitat » |
Habitat |
T10.2.2.2 (null) Alliance: Asplenio-viridis-Cystopteridetum fragilis
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
T5.2.3 (null) Alliance: Asplenietea trichomanis
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
|
Habitat |
T6.2 (null) Alliance: Festuco-Brometea
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
lückig |
Habitat |
T6.2.1.4.1 (null) Alliance: ???
|
Occurrence questionable |
False |
Occurence restricted |
False |
Annotation |
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Class » |
English circumscription |
05.2 (Pioneer communities of hair-grasses) Class: Koelerio-Corynephoretea
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English circumscription |
05.3 (Fescue-brome communities of dry and semi-dry grasslands) Class: Festuco-Brometea
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English circumscription |
06.6 (Chickweed and other field weed communities) Class: Stellarietea mediae
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