– Ceratophysella czukczorum Martynova & Bondarenko, 1978: 48
AK Fjellberg 1985, cf.; Skidmore 1995; Babenko & Fjellberg 2006
NT Rusek 1994; Skidmore 1995; Babenko & Fjellberg 2006
QC Therrien et al. 1999, 1999a, cf.
Remarks: This appears to be a complex of several distinct forms/species (Fjellberg 1985) and more study is needed before a taxonomic revision can be done.
General distribution: Western Nearctic and Eastern Palaearctic.