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GUDE : LIST OF HELICOID LAND SHELLS. 



circassica, Charp. Borschom ; 

 Batum ; Sukhum ; 

 Psirsk, Elisabetpok 

 = colchica, Bayer, 

 euages, Boettg. Sukhum ; 



Psirsk ; Oschten Fischt. 

 frequens, Mouss. Kutais ; 



Sukhum ; Batoum. 

 fruticola, Kryn. 

 schuberti, Roth. 

 Section Fruticicola, Held. 

 granulata v. epirotica, Mouss. 



Kasikoparan. 

 hispida v. hispidosa, Mouss. 



Akstafa. 

 revelata v. occidentaUs, Reel. 



Somketh. 

 sericea v. caucasica, Mouss. 

 Genus Acanthinula, Beck, 

 aculeata, Miill. Borschom ; 

 EHsabetpol ; Lenkoran ; 

 Helenendorf. 

 Genus Vallonia, Risso. 



pulchella, Miill. Borschom ; 

 Batum ; Sukhum, , 

 Elisabetpol ; Poti. 

 costata, Miill. Borschom ; 



Elisabetpol. 

 mionecton, Boettg. Agh Dagh. 

 Genus Helicigona, Fer. 

 Section Fruticocaimpylaea, Kob. 

 appeliana, Mouss. Kislovodsk. 



V. mediata, West. Novorossik. 

 narzanensis, Kryn. Elisabetpol; 

 Delizan ; Mamoutli ; 

 Kasbeck. 

 V. suanetica, Boettg. Caucasus 

 V. macromphala, Boettg, 

 V. cyclothyra, Boettg. 

 V. solidior, Mouss. 

 pratensis, Pfr. Borschom ; 

 Kutais ; Elisabetpol. 



= bayerii. Parr. 

 V. depressa, Kob. Borschom. 

 V. solidior, Kob. 

 joannis, Mort. Batoum. 



= dumonti, Mart, 

 pontica, Boettg. Sukhum. 

 nymphaea. Dub. Nikolakevi. 

 ravergiensis, Fer. Borschom ; 

 Manglis ; Lenkoran ; 

 Elisabetpol ; Murut. 

 = limbata, Kryn. 

 = caucasica, Pfr. 

 = ravergii, Kryn. 

 = ravergieri, Kryn. 

 V. transcaucasica, Mouss. 

 H elenendorf ; Delizan. 

 phaeolaema, Boettg. Shagh 



Dagh. 

 eichwaldi, Pfr. Borschom ; 

 Kasbeck. 

 V. daghestana, Parr, 

 armeniaca, Pfr. Kasbeck ; 

 Elisabetpol. 

 = ziegleri v. airumia, Siem- 

 ashko. 

 Genus Helix, L. 

 Sub-genus Levantina, Kob. 

 djulfensis, Dub. Djulfa ; 

 Ordubad. 

 = dschulfensis. 

 ceratomma, Pfr. 

 Sub-genus Otala, Schm. 



vermiculata, Miill. 

 Sub-genus Tachea, Leach. 



atrolabiata, Kryn. Borschom ; 

 Kutais; Poti; Sukhum; 

 Elisabetpol. 

 = calligera. Dub. 

 V. stauropolitana, Schum. 



Sukhum ; Mount Guk. 

 V. nemoraloides, Mart. 

 Kutais. 



