Lomatium greenmanii Mathias

Oregon: Wallowa: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
In loose (not talus) rocky substrate (granitic?); on W slopes primarily, within a mosaic of sub-alpine forest and alpine herbaceous communities.; Veronica cusickii, Ribes montigenum, Lomatium cusickii, Draba paysonii variety treleasii, Vaccinium scoprium, Castilleja chrysantha, Selaginella wallacei, Trisetum spicatum. Locally infrequent; Low perennial, with stems (rarely) to 1.8 dm, recurving; caulescent in well-developed plants. Less than 5% of plants observed in flower, the remainder in varying stages of fruit. Https://intermountainbiota.org/portal/collections/individual/index.php?occid=30752198. Phenology: Flowering and Fruiting.

Robert J. Meinke 2433, Aug 15, 1979
With Brenda A. Bafus
WS, Catalog: 284833, WS020800