Microseris laciniata (Hook.) Sch. Bip. ssp. siskiyouensis K.L. Chambers
Annotated by Chambers, K., 2004.

Oregon: Josephine: Illinois River Valley, s.w. of Cave Junction, to the east of West Side Road. Elev. 1600 ft.
42.149194° N, 123.673393° W,
Datum: NAD83. Coordinate Source: OrlookId: 41934, StateProvince: Oregon, County: Josephine, LocName: 39S 08W 29 SE of NW. OregonFlora 1994-2020 methodology.
Top of low ridge in psme-quke woods; shallow gravelly soil; non-serpentine; sw-aspect. HerbariumSpecimenDuplicate: Microseris laciniata ssp. siskiyouensis Https://oregonflora.org/collections/individual/index.php?occid=1060279. Phenology: flowering and fruiting.

Richard Brock 242, May 11, 1989
OSC, Accession Number: OSC171529