|Common name: Oval-based prominent
Identification: Rfw 19.6 mm, with tuft at midpoint of inner margin,
s.t. streaks brown rather than black. Eyes without hair, palpi
extend to top of eye, male antennae pectinate to apex.
Similar species: 7920,
Distribution: southern Canada and northern United States east of
the Great Plains.
Hosts: Larval feed on Maple-
MN. Becker Co., 8- VII- 1961, R. Poole.
Forewing of P. basitriens showing brown subterminal streaks.