Zeitschrift: Alpine Botany

2013

Irl, Severin D. H. ; Jentsch, Anke ; Walther, Gian-Reto:
Papaver croceum LEDEB. : a rare example of an alien species in alpine environments of the Upper Engadine, Switzerland.
In: Alpine Botany. Bd. 123 (2013) Heft 1 . - S. 21-30.
ISSN 1664-221X
DOI: https://doi.org/10.1007/s00035-013-0111-x