species information (Systematics, BiolFlor-Names, Status) |
BiolFlor-Name |
family |
german name(s) |
Helianthemum apenninum (L.) Mill. |
Cistaceae » |
Apenninen-Sonnenröschen
|
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) |
Helianthemum apenninum (L.) Mill. |
accepted |
Cistus apenninus L. |
Basionym |
|
Chromosome number » |
Basic chromosome number |
10 |
Chromosome number 2n |
20 |
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 |
Basic chromosome number |
8 |
Chromosome number 2n |
32 |
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 |
|
Life form » |
Life form |
S (Hemiphanerophyte) |
Qualifier |
always [1] |
Life span » |
Life span |
p (pluriennial-pollakanthic) |
Qualifier |
always [1] |
Rosettes » |
Rosettes |
r (Erosulate plant) |
Qualifier |
always [1] |
special references:
|
Griffiths, M.E., Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum chamaecistus Mill. (H. nummularium auct., H. vulgare Gaertn.). Journal of Ecology 44:683-688
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Muggendobler, M. 1968: Untersuchungen über die Wuchsform einiger Helianthemum-Arten (Cistaceae). Staatsexamensarb., Univ. Halle
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Flowering phenology » |
Begin of flowering (months) |
5 |
End of flowering (months) |
7 |
Duration of flowering (months) |
3 |
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 |
s (by seed/by spore) |
Reference |
Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum Mill.. Journal of Ecology 44:675-692 |
Type of seed production » |
Type of seed production |
s (amphimictic, sexual) |
Reference |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
Dicliny » |
Dicliny |
so (hermaphroditic) |
Abundance |
always [1] |
Reference |
Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum Mill.. Journal of Ecology 44:675-692 |
Dichogamy » |
Dichogamy |
h (homogamous) |
Reference |
Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum Mill.. Journal of Ecology 44:675-692 |
Pollen vector » |
Pollen vector |
wi (wind) Pollen vector group: ab (abiotische Bestäubung) |
Abundance |
unknown [0] |
Reference |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
Systematic reference |
species [S] |
Pollen vector |
se (selfing) Pollen vector group: se (Selbstbestäubung) |
Abundance |
rare [4] |
Reference |
Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum Mill.. Journal of Ecology 44:675-692 |
Systematic reference |
species [S] |
Pollen vector |
in (insects) Pollen vector group: zo (Tierbestäubung) |
Abundance |
the rule [2] |
Reference |
Proctor, M.C.F., Yeo, P., Lack, A. 1996: The natural history of pollination. HarperCollins Publishers, London |
Systematic reference |
species [S] |
Floral rewards » |
Floral rewards |
1 (nectar) |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Amount of floral reward |
1 (none) |
Floral rewards |
2 (pollen) |
Reference |
Knuth, P. 1898: Handbuch der Blütenbiologie. Leipzig |
Amount of floral reward |
4 (plenty) |
Flower color » |
Flower colour |
white |
Basic flower colour |
w (white) |
Reference |
Schubert, R., Jäger, E.J., Werner, K. (Hrsg.) 1987: Exkursionsflora Band 3. Atlas der Gefäßpflanzen. 6. Aufl., Volk und Wissen, Berlin |
Flower colour |
white, bottom yellow |
Basic flower colour |
w (white) |
Reference |
Bayer, E., Buttler, K.P., Finkenzeller, X., Grau, J.Steinbach, G. (Hrsg.) 1987: Pflanzen des Mittelmeerraumes. Mosaik-Verlag, München |
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 |
Po (pollen flowers) Typical pollinators: short tongued bees, syrphids, flies, beetles |
Flower type after KUGLER » |
Flower type after KUGLER |
1.1 (pollen flower) |
|
Fruit type » |
Fruit type |
Ka (capsule) |
Diaspore type » |
Diaspore type |
S (seed) |
Germinule type » |
Heteromorphic type |
n (not heteromorphic) |
Germinule type |
S (seed) |
Information available |
True |
Development of nutritious appendages |
|
Development of flat appendages |
|
Development of elongated appendages |
|
Development of additional appendages |
|
Weights » |
Measured object |
Diaspore |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
1.2 |
Weight (mean) [mg] |
1.3 |
Weight (maximum) [mg] |
1.4 |
Measured object |
Germinule |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Weight (minimum) [mg] |
1.2 |
Weight (mean) [mg] |
1.3 |
Weight (maximum) [mg] |
1.4 |
Sizes » |
Measured object |
Germinule |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
1.8 |
Length (mean) [mm] |
1.9 |
Length (maximum) [mm] |
2.0 |
Width (minimum) [mm] |
1.0 |
Width (mean) [mm] |
1.2 |
Width (maximum) [mm] |
1.8 |
Height (minimum) [mm] |
0.8 |
Height (mean) [mm] |
0.8 |
Height (maximum) [mm] |
1.1 |
Measured object |
Diaspore |
Type of germinule or diaspore |
S (seed) |
Constraint |
False |
Heteromorphic type |
n (not heteromorphic) |
Length (minimum) [mm] |
1.8 |
Length (mean) [mm] |
1.9 |
Length (maximum) [mm] |
2.0 |
Width (minimum) [mm] |
1.0 |
Width (mean) [mm] |
1.2 |
Width (maximum) [mm] |
1.8 |
Height (minimum) [mm] |
0.8 |
Height (mean) [mm] |
0.8 |
Height (maximum) [mm] |
1.1 |
special references:
|
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)
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Beijerink, W. 1947: Zadenatlas der Nederlandsche Flora. Biol. Stat. Wijster, Wageningen (Gattung)
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Böttner, I., Frey, W., Hensen, I. 1997: Carex humilis-Gesellschaft im unteren Unstruttal (mitteldeutsches Trockengebiet) - Lebensstrategien einer xerothermen Vegetationseinheit. Feddes Repertorium 108:7; 583-8; 602 (Gattung)
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Brouwer, W., Stählin, A. 1955: Handbuch der Samenkunde. DLG-Verlag, Frankfurt/Main (Gattung)
|
Luftensteiner, H.W. 1982: Untersuchungen zur Verbreitungssbiologie von Pflanzengemeinschaften an vier Standorten in Niederösterreich. Bibliotheca Botanica 135:1-68 (Gattung)
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Thanos, C.A., Georghiou, K., Kadis, C., Pantazi, C. 1992: Cistaceae: a plant family with hard seeds. Israel Journal of Botany 41:251-263 (Gattung)
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Wojciechowska, B. 1969: Seed morphology and anatomy of some Helianthemum species. Monographiae Botanicae 29:121-131 (Gattung)
|
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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Thompson, K., Band, S.R., Hodgson, J.G. 1993: Seed size and shape predict persistence in soil. Functional Ecology 7:236-241 (Gattung)
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Grime, J.P., Hodgson, J.G., Hunt, R. 1988: Comparative Plant Ecology. Unwin Hyman, London (Gattung)
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Griffiths, M.E., Proctor, M.C.F. 1956: Biological Flora of the British Isles: Helianthemum canum (L.) Baumg. (H. marifolium Grosser (1903) non Cistus marifolius L.). Journal of Ecology 44:677-682 (Gattung)
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Anderberg, A.L. 1994: Atlas of seeds and small fruits of Northwest-European plant species with morphological descriptions. - Part 4 (Resedaceae - Umbelliferae). Swedish Museum of Natural History, Stockholm (Gattung)
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Habitat » |
Habitat |
T6.2.2.2.1 (null) Alliance: Xerobromion
|
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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