61.3121 - Hemp-nettle screes

Classification des habitats du Paléarctique (2001)

Description

Species-poor pioneer communities of warm sunny calcareous screes of the Jura, the Alpine system, the Carpathians and the middle European Hercynian ranges, dominated by Galeopsis angustifolia.

Correspondances phytosociologiques

Galeopsietum angustifoliae

Bibliography

Devillers P., Devillers-Terschuren J. & Vander Linden C., 2001. PHYSIS Palaearctic Habitat Classification Database. Updated to 10 December 2001. Institut Royal des Sciences Naturelles, Bruxelles. (Source)

Lebrun & al., 1949: unit 42; Ellenberg, 1988: 440; Oberdorfer, 1992a: 64; Englisch & al., 1993: 333-334.