WYOMING 81373 - Lesquerella alpina (Nutt.) s.wats. Perennial. Stems several to many, decumbent to erect. Pedicels ascending to nearly straight. Plants in protected spots with welldeveloped stems. Those in open, decumbent places with many short flowering stems. Siliques erect. Red Soil. near SR 28, As 81372. 81374 - Phycalia wyomingensis Rollins Perennial. Stems several to innumarous from a simple or few branched caudex. Decumbent arching below a flat median-like parchette of terminal leaves, Siliques inflated with a deep cored series above and a shallow series below. Valves rounded. Styles included. Red Soil. As 81372. 81375 - Euprepium Siliques widely spreading. As 81372