INDEX, VOLS. XVI-XX. 



151 



tamullca (Achatlna) Blanf XX, 65 



tamullca (Glessula) Blanf XX, 64 



tandoniana( Achatlna) Shuttl. XIX, 274 



taprobanica (Glessula) Pils XX, 58 



tassarollana(Ferussacia)Sacco XIX.217 



tastensls (Melanlella) Coop XIX, 9 



tastensis (Pseudosubulina) Coop. 



XIX, 9 



taurinensis (Glandina) Sacco XIX, xxv 

 tavaresiana (Achatiua) Morel. XVII, 21 



taylorl (Glandina) Vend XIX, 102 



taylori (Varicella) Vend XIX, 101 



tchehelense (Prosopeas) Morg. 



XVIII, 31 

 tchehelensls (Stenogyra) Morg. 



XVIII, 32 



tenebrica (Limicolaria) Rve. ..XVI, 264 

 tenebricus (Bulimus) Rve. . . .XVI, 264 



tenella (Ferussacia) Anc XIX, 265 



tenella (Glandina) Streb XIX, 188 



tenera (Achatina)Ad XIX, 77 



tenera (Varicella) Ad XIX. 77 



tenuecostatus (Spiraxis) Streb. 



I, 51 ; XIX, 23 

 tenuecostatus (Volutaxis) Streb. .1,51 



tenuis (Lignus) Gray XVI, 224 



tenuis (Pseudotrochus) Gray XVI, 224 



tenuis (Spiraxis) Pfr XIX, 21 



tenuispira (Achatina) Bens XX, 87 



tenuispira (Glessula) Bens XX, 88 



terebella (Acbatina) Lowe . . .XIX, 276 



terebella (Bulimus) Ad XIX, 30 



terebella (Ferussacia) Lowe ..XIX, 276 



terebella (Spiraxis) Ad XIX, 29 



terebella (Stenogyra) Morel. .XVIII, 98 

 terebella (Subulina) Morel. ..XVIII, 98 

 terebellum(Cocblicopa)Sowb. XVII, 179 

 terebraeformis (Glandina) Shuttl. 



XIX, 120 

 terebrseformls (Varicella) Shuttl. 



XIX, 119 



terebrale (Prosopeas) Theob. XVIII, 31 

 terebralis( Stenogyra )Theob. XVIII, 31 

 terebraster (Bulimus) Lam. XVIII, 264 

 terebraster(Obeliscus)Lam. XVIII, 264 



TBEEBBELLA Maltz XX, 5, 19 



teres (Bulimus) Pfr. .. .XVIII, 105, 106 



teres (Columna) M. & II XVII, 125 



teres (Oleacina) Pfr. 1,25; ...XX, 113 

 teres (Oleacina) Rouis 



XIX, xxii: XX, 113 



teres (Prosopeas) H. Ad XVIII, 34 



teres (Rumina) H. Ad XVIII, 34 



ternatanum (Opeas) Bttg. ..XVIII, 176 



terrestre (Buccinum) Mont XX, 10 



terrulenta (Curvella) Mor. . .XVIII, 52 



terrulentus (Bulimus) Mor. ..XVIII, 52 

 terveri (Achatina) Bgt. 



XIA, 259 ; XX, 114 

 terveri (Achatina) Boissy 



XIX, xxii ; XX, 114 



terveri (Ferussacia) Bgt XIX, 259 



terveriana (Ferussacia) Pils. .XX, 114 



TESTACELLIDAE Gray XIX, vlll 



texasiana (Achatina) Pfr XIX, 190 



texasiana (Euglandina) Pfr. ..XIX, 190 

 texoloensis (Pseudosubulina) Pils. 



XIX, 4 



texta (Glandina) Weinl XIX, 87 



texta (Varicella) Weinl XIX, 87 



textilis (Achatina) Blf XX, 70 



textilis (Glessula) Blf XX, 69 



thalassina(Cochlicopa) Jouss. XIX, 326 



thalassina (Zua) Jouss XIX, 327 



thamnophila( Ferussacia) Bgt. XIX, 331 

 thamnophila (Hohenwartiana) Bgt. 



XIX, 331 



theobaldiana( Achatina) Hani. XVIII, 4 

 theobaldi (Achatina) Hani. .. .XVIII, 4 

 theobaldi (Baclllum) Hani. . . .XVIII, 4 



THOMEA Girard XVIII, 330, 333 



thomsoni (Acbatina) Sm XVII, 69 



thomsoni (Streptostyla) Anc. .XIX, 156 

 tiberiana (Caecilioides) Ben. . . .XX, 14 



tigrlna (Achatina) Cum XVII, 86 



tincta (Achatina) Rve XVII, 12 



tishis (Turbo) Chier XIX, 220 



togcensis (Limicolaria) Kob. .XVI, 257 



TOMOPEAS Pils XVIII, 123 



tornatellina ( Ferussacia) Lwe. XIX, 270 

 tornatellina (Helix) Lowe. . . .XIX, 271 



Torriatellinoides Pfr XIX, 285 



Tornatelloides Pfr XIX, 284 



TORNAXIS Martens XVIII, 219 



tornensis (Achatina) Blf XX, 69 



tornensis (Glessula) Blf XX, 69 



torridus (Bulimus) Gld XVI, 238 



torridus (Bulimus) Rve XVI, 238 



torridus (Pseudotrochus) Gld. XVI, 238 



torta (Caecilioides) Mouss XX, 32 



torta (Glandina) Mouss XX, 32 



TORTAXIS Pils XVIII, 5 



tortillana (Achatlna) Pfr XIX, 201 



tortillana (Euglandina) Pfr. .XIX, 201 

 totistriata (Subulina) Pils. ..XVIII, 81 

 tournoueri (Glandina) Den. .XIX, xxiil 

 toussaintianus(Obeliscus)Pils. XIX, 349 

 translucida (Glandina) Gundl. . . .1, 24 



translucida (Oleacina) Gundl I, 24 



transvaalensis (Achatina) Sm. XVII.99 

 travankoricus (Hapalus) Theob. 



XVIII, 63 



