Gentiana affinis

Gentiana affinis - Pleated Gentian (aka Rocky Mountain Gentian)
Railroad Canyon, Black Range - September 19, 2010
Photographs by Rebecca Hallgarth


In general, this species appears only during the wetter years or under wetter conditions.  These individuals were found near the Holden Prong Saddle at the head of Railroad Canyon.  This is a species of the west, see BONAP map to the right.  In Canada it is found in Saskatchewan.   It has several scientific synonyms including; Dasystephana affinis, D. bigelovii, D. interrupta, D. rusbyi, Gentiana interrupta, and G. rusbyi.




© Robert Barnes 2018-2020