Comparative Ecology of Three Fern Species: /Dryopteris cathusiana /(Vill.) H.P. Fuchs, /D. expansa/ (C. Presl) Fraser-Jenkins & Jermy and /D. dilatata/ (Hoffm.) A. Gray (Dryopteriaceae)

Rünk, Kai2007-03-212007-03-212007-03-21http://hdl.handle.net/10062/1960enComparative Ecology of Three Fern Species: /Dryopteris cathusiana /(Vill.) H.P. Fuchs, /D. expansa/ (C. Presl) Fraser-Jenkins & Jermy and /D. dilatata/ (Hoffm.) A. Gray (Dryopteriaceae)Thesis