Orthalicus Beck. 



— phlogerus Orbigny 57, 



126, 294 



— Princeps Broderip. 



113, 292 



— regalis Hiipé 294 



— Regina Ferussac. 113, 



290, 294 

 Otostomus Beck. 



— expansiis Pfeiffer. . . 234 



— fallax VMñei- 240 



— Memhielinus Crosse. 233 



— pidchellus Sowerby . . 235 

 Porphyrobaphe Shuttleworth 



^»_r/».s-^/ Jousseaume. 90 



— iostoma Sowerby. ... 287 



— latevittata Shuttle- 



worth 126 



Pupa Dkaparnaud. 



— anconostoma Lowe. 



303, 304, 305 



— curta Aiiton 114 



— irviliola Orhigny 114 



— oblonga Pfeiffer 114 



— P(7/rífe/ Orbigny. .. . 114 



— Pfu/Hidalgo. 58, 114, 128 



— Reevei Deshayes. ... 112 



— Soirerbiana Orbigny . 187 



— umbilicataDvapar- 



naud. , 304 



— Wolfii MiUer.. .. 58, 59 

 Pupilla Leacii. 



— anconostoma Lowe . . 304 

 Scutalus Albers. 



— cequatorius Pfeiffer. . 274 



— Catlovim Pfeiffer 276 



— CotopaxiensisVieiiiev 272 



— Quitensis Pfeiffer. . . 264 

 Simpulopsis Beck. 



— rufoiirens^Vnvic3ínA. 78 



— sulculosa Ferussac. . . 78 



330 — 



Solarium Lamarck. 



— candidum Spix 134 



Solaropsis Beck. 



— Cousini Jousseaume. 42 



Spiraxis C. B. Adams. 



— fí-cjuaton'a Miller. ... 126 



— ano mala F f eiUer. .. . 126 



Stenogyra Shuttleworth. 



— ciaieus Pfeiffer 297 



— decollata Linné 298 



— rijjaria Pfeiffer. 297, 299 



Streptaxis Gray. 



— al ceas Dunker 143 



— candidas Spix 88 



— contusas Ferussac. 86 87 



— Crossei Pfeiffer. 87, 

 88, 127 



— Deshayesianus Crosse 

 87, 88, 127, 140 



— Z)¿í«fe?7: Pfeiffer 86 



— Paivanus Pfeiffer 87, 

 88,127, 140 



— uberifonnis Pfeiffer. 

 87, 142 



Subulina Beck. 



— (huiyaciuilensis Mi- 

 ller 120,121, 301 



— octona Chemnitz. . . . 301 



Succinea Draparnaud. 



— DonettiiJiQeve 309 



— Donnefi Pfeiffer. ... 78 



— Peruviana Philippi. . 78 

 — iinguis Ferussac. ... 310 



Thaumastus Alberü. 



— cequatorius Pfeiffer. . 274 



— ambustus Reeve.... 245 



— Catlovice Pfeiffer 276 



— - chami-eleo)! PieMfer... 248 



— CotopaxioisisFieiüev 272 

 • — Nystianus Pfeiffer. . . 238 



