P. simplex Maynard, 1951

– Pseudachorutes simplex Maynard, 1951: 59 QC Marshall 1964, 1967; Christiansen & Bellinger 1980, 1998; Skidmore 1995; Therrien et al. 1999, 1999a; Chagnon et al. 2000, 2000a General distribution: Nearctic.