Rhodobryum
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| ( Chimp ) Limpr. |
Rhodobryum (German rose moss ) is a genus of deciduous moss from the family Bryaceae .
features
The subterranean creeping primary trunks arise from upright shoots that have conspicuously large, rosette-like leaves at the top, but below them are only covered with much smaller, flaky leaves. The large crested leaves are ovate to tongue-shaped and toothed at the tip. The strong vein ends just before or in the tip of the leaf or can also emerge. The species are diocesan . The spore capsule on the elongated seta is built similar to that of the Bryum species, horizontal to hanging and cylindrical, with a double peristome , with the outer and inner peristome teeth being about the same length.
Systematics
Worldwide there are 34 species with a sub-cosmopolitan distribution. There are two types in Europe:
- Rhodobryum ontariense , Fels-Rosenmoos
- Rhodobryum roseum , Rosettiges Rosenmoos
Individual evidence
- ↑ Wolfgang Frey, Michael Stech, Eberhard Fischer: Bryophytes and Seedless Vascular Plants (= Syllabus of Plant Families. 3). 13th edition. Borntraeger, Berlin et al. 2009, ISBN 978-3-443-01063-8 , p. 195.
literature
- Jan-Peter Frahm , Wolfgang Frey : Moosflora (= UTB . 1250). 4th, revised and expanded edition. Ulmer, Stuttgart 2004, ISBN 3-8252-1250-5 .
- Wolfgang Frey, Michael Stech, Eberhard Fischer: Bryophytes and Seedless Vascular Plants (= Syllabus of Plant Families. 3). 13th edition. Borntraeger, Berlin et al. 2009, ISBN 978-3-443-01063-8 .
- Martin Nebel, Georg Philippi (ed.): The mosses of Baden-Württemberg. Volume 2: Special part, (Bryophytina II, Schistostegales to Hypnobryales). Ulmer, Stuttgart 2001, ISBN 3-8001-3530-2 .
