Colorado 83341 - Smelowskia cabjina Steph. (C.A.Mayer) C.A.Majer densely tufted, among rocks. Sepals purple. Petals pale white, unguiculate. Or 83336. 8 83342 - Draba spectabilis Greene Perennial. Stems one or two from base. Sepals erect, greenish. Petals yellow, anguiculate. 10 mi N of Crested Butte on the Schlefield Pass Road, Gunnison Co. July 25, 1983 18 83343 - Physaria alpina Rollins Stems prostrate, arising below a rosetute cluster & leaves. Sepals greenish yellow. Pets bright yellow, unguiculate at full anthesis. Siliques navis with a deep to broad sinus above and with no sinus below. Most mature siliques founded only moderately infected. In rocky areas