Calochortus coxii M.R. Godfrey & Callahan
Annotated by Ray Godfrey. Remarks: F. T. Callahan; Douglas Co. Museum-Roseburg BLM.

Oregon: Douglas County: [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)],
Exposure: north-slope in full sun to moderate shade; soil: clay-loam derived from ultramafic (serpentine) rock base. primary plant associates: Calocedrus decurrens, Festuca idahoensis, Pinus jeffreyi, Calochortus tolmiei, Allium bolanderi var. mirabile, Pinus ponderosa; secondary plant associates: Arbutus menziesii, Pseudotsuga menzensii, Umbellularia californica, Thododendron occidentale, Silene hookeri Locally abundant; very minute papilla on petal surface below gland; gland scale consisting of two traverse rows of dendritic trichomes (arising from membraneous scales); anthers: acuminate/ lanceolate. Stigma lobes strongly curved; capsules pendent; leaves w/ fine trichomes on midveins (ventral surface only); seed yellow. Phenology: flowering. Isotype: Calochortus coxii M.R. Godfrey & Callahan.

Marvin Cox s.n., Jun 29, 1988
With Ray Godfrey.
SOC, Accession: 13747