H. Zweifel Diataphis amabile May 6, 195318 3 mi WSW Fairfax, Marin Co, Calif. 1976 H. Zweifel Mid-ventral color - between Muted Orange and Cadmium Orange Sub-caudal color - Scarlet Dorsal color - Darky Green-Blue The ventral color covers the first row of dorsal scale and there is a spot of orange at the top of each scale of the second row. The black spotting on the center is very sparse, there being a marginal row of spots along the tips of the ventrals and only about 25 small spots throughout all the rest of the ventral area. The orange of the pyge lobe is not sharply edged above. SV 262 mm