Отряд Allogastropoda
Отряд Allogastropoda Haszprunar, 1985
Надсемейство Mathildoidea Dall, 1889
Семейство Mathildidae Dall, 1889
Род Mathilda Semper, 1865
Mathilda "elongata" - J2cl1-2
Mathilda angulata (Gründel, 1997) 
Mathilda "reticulata"
Mathilda "berendinensis"
Mathilda "rotundata"
Mathilda "incerta" -- J3km1, Михаленино
Род Tricarilda Gründel, 1973
Tricarilda cf. extenta (Yamnichenko, 1987)
Tricarilda plana (Gründel, 1973)
Tricarilda "carinata" - J2cl2-3
Tricarilda "djadkoviensis"
Tricarilda nympha Guzhov, in press
Tricarilda nikitini (Gerasimov, 1992)
Tricarilda ? sp. - J2cl2-j, Михаленино
Род Promathilda Andreae, 1887
Promathilda "rjasanensis" - J3o2-d, Дядьково
Род Carinathilda Gründel, 1997
Carinathilda "manturovensis"
Carinathilda "fokinensis"
Carinathilda sp.
Carinathilda aspera (Rouillier, 1846)
Carinathilda "subaspera" - J3o2-3
Carinathilda "bicarinata"
Carinathilda "pagoda"
Carinathilda "lopatinensis"
Carinathilda "tenuicostata"
Carinathilda "kunceviensis"
Carinathilda ? "coronata"
Род Clathrobaculus Cossmann, 1912
Clathrobaculus fahrenkohli (Rouillier, 1846)
Clathrobaculus inconstantiplicatus Guzhov, 2007
Clathrobaculus krantzi (Rouillier, 1849)
Clathrobaculus medidilatatus Guzhov, 2007
Семейство Gordenellidae Gründel, 2000
Род Companella Cossmann, 1912
Companella struvii (Lahusen, 1883)
Companella "undulata"
Companella janualis (Trautschold, 1860)
Companella "laevis"
Companella ? sp. - J3o (?), Тимохово
Companella ? "ambigua"
Companella lahuseni (Gerasimov, 1992)
//?/ Companella ? cf. extricata (Blake, 1905)
//?/ Companella ? jaroslavensis (Gerasimov, 1992)
//?/ Род "Candela"
"Candela" "tortilis"
"Candela" "unzhensis" - J3o3-a, Михаленино
"Candela" "conica"