226 



INDEX, VOL. XXVin. 



trochoides Kreg. (Helix), 184 

 trochoides Paul. (Helix), 184 

 trochospira Mlldifif. (PleetopyUs), 53 

 trochospira MUdflf. (Strobilops), 52 

 Truncatellina Lowe, 105, 208 

 turcica Let. (Orcula), 92 

 turcmenia Bttg. (Pupilla), 85 



U 

 umbilicata Mont. (Helix), 184 

 undorfensis Cless. (Strobilus), 5 

 uniplieata A. Brn. (Helix), 9 

 uniplicata A. Brn. (Strobilops), 9 



V 



valida Bof. (Abida), 122 

 Vallonia Eisso, 174, 195 

 Valloniidae, 173 

 Valtonia Anc, 174 

 vendryesiana Gloyne (Helix), 49 

 vendryesiana Gloyne (Strobilops), 

 48 ' 



vengoensis Conn. (Nesopupa), 111 

 veracruzensis Pils. (Strobilops), 35 

 Vertigininae, 208 

 Vertiginidae Stimps., 93 

 Vertigo Mull., 93, 208 

 vidali Bof. (Abida), 122 

 Virgo Pils. (Strobilops), 2^ 



W 

 wenziana Pils. (Strobilops), 60 

 wheeleri Pils. (Vertigo), 96 

 wolfii Mill. (Gastrocopta), 117 

 wouramboulehiensis Conn. (Lauria), 

 86 



zonata Bttg. (Lauria), 86 

 zonata Bttg. (Pupa), 139 

 zonifera Pils. (Lauria), 86, 139 

 Zoogenetes Mse., 175 

 zschokkei Biitt. (Vertigo), 103 

 Zurama Leach., 174 



