Pseudoptera gaultina (FOSSIL) (Woods) † UK, Dorset
Maizuria gebaliana (FOSSIL) Skwarko, 1967 † Papua New Guinea, Jiwaka, Jimi
Bakevellia gejiuensis (FOSSIL) H. Guo, 1985 † China, Yunnan, Honghe Hani and Yi
Towapteria guangxingensis (FOSSIL) Liang, 1980 † China, Nei Mongol, Chifeng
Towapteria guizhouensis (FOSSIL) Yin & Gan, 1978 † China, Guangxi, Chongzuo
Bakevellia gujoensis (FOSSIL) Nakazawa, 1959 † Japan, Kyoto, Fukuchiyama
Cuneigervillia hagenowi (FOSSIL) (R.W. Dunker, 1846 †) France, Midi-Pyrénées, Tarn
Gervillaria hartmanni (FOSSIL) (Münster, 1834 †) Chile, Atacama, Huasco
Bakevellia incurvata (FOSSIL) Lepsius, 1878 † Slovenia, Gorenjska
Bakevellia jiangheensis (FOSSIL) C.C. Lu, 1986 † China, Qinghai, Haixi Mongol and Tibetan
Bakevellia jiuzhaiensis (FOSSIL) H. Guo, 1985 † China, Guangxi, Baise
Hoernesia joannisaustriae (FOSSIL) (Klipstein, 1843 †) Italy, Lombardia, Bergamo
Maizuria kambei (FOSSIL) Nakazawa, 1959 † Japan, Hyogo
Bakevellia ladina (FOSSIL) Leonardi, 1932 † Italy, Trentino-Alto Adige, Trento
Maizuria ladinica (FOSSIL) Kurushin, 1980 † Russia
Bakevellia laevis (FOSSIL) (Buckman ) † UK, England, Gloucestershire
Gervillella lanceolata (FOSSIL) (Münster, 1826 †) Germany, Niedersachsen, Hildesheim
Cultriopsis lanceolatus (FOSSIL) (Sowerby, 1826 †) China, Guangdong, Jiangmen
Maizuria lapteviensis (FOSSIL) Kurushin, 1980 † Russia, Tsvetkov Cape
Gervillella leesi (FOSSIL) Aberhan & Muster, 1997 † Canada, Cry Lake
Bakevellia leshanensis (FOSSIL) C. Chen, 1976 †
Bakevellia lunaris (FOSSIL) (I. Hayami, 1960 †) China, Guangdong, Jiangmen
Bakevellia luojiaduensis (FOSSIL) Xiong, 1977 †
Bakevelloides meriani (FOSSIL) (Stoppani, 1857 †) Italy
Costigervillia minima (FOSSIL) Wen 1979 †
Gervillella modeolaeformis (FOSSIL) Cox MS † UK, England, Gloucestershire
Gervillella monotis (FOSSIL) (Eudes-Deslongchamps †) China, Qinghai
Gervillaria montanaensis (FOSSIL) (F.B. Meek, 1873 †) Canada, British Columbia, Skeena-Queen Charlotte
Kedonella mytileformis (FOSSIL) (Polubotko, 1968 †) Canada, Tulsequah
Cassiavellia nadkevnae (FOSSIL) Temkin & Pojeta, 2010 † Tunisia, Médenine, Beni Khedache
Yoshimopsis nagatoensis (FOSSIL) (S. Ohta, 1974 †) China, Yunnan
Maizuria narawarensis (FOSSIL) Nakazawa, 1959 † Japan, Kyoto
Maizuria nelegerensis (FOSSIL) Kurushin, 1996 † Russia, Lena River
Bakevellia nikitowkensis (FOSSIL) Y.M. Yakovlev, 1903 † Russia, Volonga River
Towapteria nipponica (FOSSIL) Nakazawa & Newell, 1968 † Japan, Miyagi, Tome