Syssphinx bisecta
sis-SFINKSmmbye-SECK-tuh
(Lintner, 1879) Sphingicampa

Syssphinx bisecta male, Six Mile, Sabine County, Texas,
August 23, 1987, courtesy/copyright Charles Bordelon and Ed Knudson.

Syssphinx bisecta male, Engeling, Anderson County, Texas,
August 14, 1987, WMA, courtesy/copyright Charles Bordelon and Ed Knudson.