Wyoming Rare Plant Field Guide
Draba pectinipila
- Synonyms: Draba oligosperma var. pectinipila
- Similar Species: D. juniperina has longer, narrower styles 0.8-1.5 mm long. D. oligosperma has glabrous stems and flower stalks, and fruits that are either glabrous or have unbranched hairs. D. incerta has broader leaves and wider fruit.
- Flowering/Fruiting Period: July-August.
- Distribution: Endemic to the Beartooth Plateau, in Wyoming (Park Co.).
- Habitat: Rocky subalpine and alpine limestone cliffs. Elev. 9000-10,000 ft.
- References: Dorn 1978, 1980; Lichvar 1983 b; Rollins 1953, 1993.
