I. minor (Schäffer, 1896)

– Isotoma minor Schäffer, 1896: 182

NT Rusek 1994; Skidmore 1995; Babenko & Fjellberg 2006

BC Cannings 2010

AB Berg & Pawluk 1984; Skidmore 1995; Lindo 2014

MB Aitchison 1979; Lindo 2014

QC Marshall 1964, 1967; Skidmore 1995; Therrien et al. 1999, 1999a; Chagnon et al. 2000, 2000a, 2001, 2001a; Rochefort 2006; Turnbull 2014

NS Babenko, unpubl.

NF Arulnayagam 1995; Puvanendran et al. 1997

General distribution: recorded almost all over the world but “it is missing or, at least, highly uncommon in the

tropics, where it was confused with other species” (Potapov 2001, p. 302).