To valmue-arter på Svalbard, og litt om fjell- og polarvalmuer

• Main Authors: Solstad, Heidi, Eidesen, Pernille Bronken, Little, Lorna, Elven, Reidar
• Format: Article in Journal/Newspaper
• Language: Norwegian Bokmål
• Published: Norsk Botanisk Forening 2014
• Subjects: Canada; Fjell; Greenland; Svalbard; Papaver dahlianum; Spitsbergen
• Online Access: http://hdl.handle.net/11250/2450972

Morphological investigations confirm that there are two species of Papaver in Svalbard: P. dahlianum and P. cornwallisense. The two most distinctive diagnostic characters are the number of stamens and the length of papillae on the stigmatic rays. Papaver cornwallisense has few stamens, usually 16 bu...