Author: Hultén, Eric
Title: Flora of Alaska and Yukon V: Dicotyledoneae Roeadales, Sarraceniales, Rosales I (Crassulaceae, Saxifragaceae).
Description: Lund & Lpz., 1945. pp.799-978. Ills. Soft cover.

Keywords: Botany Flora North America Botanie Flora's Noord-Amerika