Drepanocladus polycarpus
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Drepanocladus polycarpus |
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| ( Blandow ex Voit ) Warnst. |
Drepanocladus polycarpus is a species of the moss and closely related to Drepanocladus aduncus . It differs from this essentially by the broader downward leaf wing cell group at the leaf base, which reaches the leaf central rib. The leaves of the stems are almost straight, flat or slightly concave. The moss grows below the surface of the water (submerged) in more or less calcareous lakes, rivers and in damp moors. It is particularly common in the lowlands. There is a risk of confusion especially with water forms of Amblystegium riparium (or Leptodictyum riparium ), which however do not have such elongated leaf auricles .
literature
- Jan-Peter Frahm , Wolfgang Frey : Moosflora (= UTB . 1250). 4th, revised and expanded edition. Ulmer, Stuttgart 2004, ISBN 3-8252-1250-5 .
- 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 .
Web links
Commons : Drepanocladus polycarpus - album with pictures, videos and audio files
