Aldanella attleborensis (FOSSIL) (Shaler & Foerste,1888 †) Canada, Nova Scotia
Nomgoliella australiensis (FOSSIL) Parkhaev, 2001 †
Aldanella costata (FOSSIL) Missarzhevsky, 1989 † Russia, Sakha, Bulunskiy rayon
Aldanella golubevi (FOSSIL) Parkhaev, 2007 † Russia, Yakutiya
Barskovia hemisymmetrica (FOSSIL) Golubev, 1976 † Russia, Est Siberia
Aldanella iberica (FOSSIL) Gubanov & al., 2004 † Spain, Andalusia, Cordoba
Barskovia jucunda (FOSSIL) Bokova, 1990 † Russia, Sakha, Yakutsk gorsovet
Aldanella kunda (FOSSIL) (Opik, 1926 †)
Aldanella patelliformis (FOSSIL) Bokova, 1990 † Russia, Sakha, Yakutsk gorsovet
Aldanella remota (FOSSIL) (Billings, 1872 †) Canada, Newfoundland and Labrador, Division No. 7
Nomgoliella rotunda (FOSSIL) H. Zhegallo in Voronin& al., 1982 † Russia, Yakutia
Barskovia simplex (FOSSIL) W.C. Zhou & Q. Xiao,1984 † China, Anhui
Nomgoliella sinistrivolubilis (FOSSIL) Missarzhevsky, 1980 † Mongolia, Govi-Altay, Jargalan