Populationsbiologische Studien an Ost-Nordamerikanischen Viola spp. und Maianthemum canadense Desf. Keimlingen
By: Reinhard A. Schellner
Published: 1981
Place of publication: 1981
Language: eng
Number of pages: 261
Subjects: Violets; Plant populations; Plant ecology
Notes: Thesis (Ph.D.)--Harvard University, 1981.

Includes bibliographical references (p. 236-254).

Summary also in German.