R. Zonjas April 19, 1951 321 Diodophis omilbis gutchellus Jawbone Guard Station, Tuolumne Co., Calif. Adult, collected by J. H. Carnie, April 15. The dorsal color is Castor Gray. Mid- centrally - between Flame Scarlet and Marsdenia Red. Sub-oral slightly deeper than Scarlet. The ventral color covers the first, second, and much of the third row of dorsal scales. The lower half of the first 6 labials is the ventral color, sharply remarked from the gray head color by a black superior margin which lines the labials. Black spotting on the venters is sparse but well defined. SV