FIGURES 5–8. Sisko larvae and pupae. 5 in Descriptions of the larvae and pupae of Sisko Ross with notes on western Dolophilodes Ulmer larvae (Trichoptera: Philopotamidae)

FIGURES 5–8. Sisko larvae and pupae. 5) Form 4: Larval head, frontal, California, Trinity County, seasonal creek. 6) Form 1: Larval head and prothorax, left lateral, California, Humboldt County, perennial creek. 7) Form 1: Pupal head, ventral, California, Humboldt County, perennial creek, width 0.7 mm. 8) Form 1: Pupal abdomen, segments II–VII, dorsal, California, Humboldt County, perennial creek, length of segments II–VII 1.7 mm.