Lomatium ochocense Helliwell & Constance

Oregon: Crook County: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)],
Slope~0 degrees; Aspect none; Substrate - basalt lithosols; Landform: ridgetop; Associates - Lomatium cous / Lomatium macrocarpum / Penstemon gairdneri / Poa secunda / Achnatherum hendersonii / Lewisia rediviva / Nothocalais troximoides; Phenology: fruits; Native; plants moderately abundant / all size classes represented / tuber vestiture black

Mark Darrach 1150, May 18, 2019
CIC, Accession: 57761