592 



INDEX. 



Pag. 

 Succinea Pfeifferi Rm 514 



pinguis P 529 



procera Gould 521 



progastor 527 



pudorina Gould 522 



pulamen Gould 522 



putris L 513 



reflexa P -147 



retusa Lea 525 



rotuudata Gould 522 



rubescens Dh 531 



rufovirens Moric 511 



rugosa P 517 



rusticana Gould 523 



Sagra 529 



sardoa Mlf. 517 



St. Helenae Less 518 



semiglobosa P 528 



sulculosa Gray 512 



tahitensis P 522 



taurica Z 517 



texasiana P 526 



tigrina Les 530 



Totteniana Lea 526 



tranquebarica B 518 



undulata Say 526 



unguis F 527 



variegata P 147 



venusta Gould 523 



vermeta Say 525 



vesicalis Gould 523 



virescens Morelet 515 



Wardiana Lea 525 



yncarum B 527 



zephyrina B 518 



Tapada oblonga Stud 516 



putris Stud 514 



succinea Stud 515 



Testacella Germaniae Oken 495 



Theba conoidea B 216 



Tornatellina Beck 391 



Archimedis B 391 



bilamellata Ant 393 



clausa B 393 



cubensis P 391 



? Ferussaci P 394 



globosa Petit 393 



minuta Ant 392 



ovata Ant 394 



? owaihiensis P 75 



Petitiana P 391 



Reclusiana Petit 393 



trochiformis B 392 



trochlearis B 393 



Pag. 



Tornatelh"na turrita Ant 391 



Torquatella muscorum Held .... 312 



tripHcata Held 355 



Torquilla avena Stud 348 



bigorriensis Villa 337 



callosa Z 339 



cinerea B 345 



conica Villa 326 



curta B 338 



cyHndracea B 339 



FarinesiiB 309 



frumentum Fitz 338 



gastrodesB 367 



gracillima B 367 



granum Stud 343 



hordeum Stud 348 



Hornbeckii Villa 385 



humihs B 350 



KokeiUi B 353 



megacheilos B 346 



Michaudi Villa 349 



occulla Villa 349 



pachygastra B 338 



polyplicata Mlf. 338 



proxima Villa 367 



pyrenaica B 343 



quadridens Villa 131 



quinquedentala Villa ... 129 



quinqueplicata Villa. . . • 332 



ringens B 337 



secale Slud 341 



seductilis Villa 132 



simihs Htm 341 



spelta B 332 



spreta Villa 130 



tricolor Viila 346 



tridens Villa 130 



triticum Villa 367 



variabiiis Stud 340 



zebra Villa 13 7 



Trochus distortus Gm 298 



Lyonetianus Gh 298 



Turbo alveare Wood 322. 367 



alvearia Dilhv 315 



anglicus Wood 351 



bidens L 453 



Ghemn 397 



Mont 476 



y Gm 483 



biplicatus Mont 470 



Callicratis Scac 307 



chrysalis Wood 416 



conversus Alt 482 



corrugatus Ch 483 



costulatus Wood 396 



