A. vesiculata (Folsom, 1937)
– Proisotoma (Proisotoma) vesiculata Folsom, 1937: 57
ON Folsom 1937; Christiansen & Bellinger 1980, 1998; Skidmore 1995
QC Therrien et al. 1999, 1999a; Chagnon et al. 2001
General distribution: Nearctic.