Stenogyra (Spiraxis) Salleana Pfr. 
— octona Chemn, 
— hasta Pfr. 
— Moussoni Pfr. 
— dominieus Rve, 
Geostilbia Gundlachi Pfr. Cuba, 
St. Thomas. 
Strophia glans Kstr, 
— mierostoma Pfr, Cuba. 
— striatella Fer. Bahamas. 
Melampus cingulatus Pfr. 
— flavus Gmel. 
— coffea L. 
— pusillus Gmel. 
Pedipes mirabilis Mühlf. 
Planorbis guadeloupensis Sow. 
— circumlineatus Tryon. 
Neritina virginea L. 
'— pupa L. 
— viridis L. 
Truncatella subeylindrica Gray. 
— pulchella Pfr. 
— (Caribaeensis Sow. 
— bilabiata Pfr. 
Cyelotus vortex Weinl. 
Megalomastoma Orbignyi Pfr. 
Choanopoma Smithianum Pfr. 
— puertoplatense Pfr. 
— Gabbi Crosse. 
— lineinellum Lam. 
— Newcombi Crosse. 
— serraticosta Wein]. 
— solutum Rich. 
— Moreletianum Crosse. 
— Wilhelmi Pfr. 
— Rosaliae Pfr. 
— Adolfi Pfr. 
— tentorium Pfr, 
Ctenopoma dominicense Pfr. 
Cyelostoma rasorum Weinl. 
— Rollei Weinl. 
DIT — 
Tudora pupiformis Sow. Anguilla, 
— umbricola Weinl. 
— nobilis Pfr. 
— ambigua Lam. 
Cistula capillacea Pfr. 
— mitra Weinl. 
— einelidodes Pfr. 
Chondropoma eusarcum Pfr. 
— Emilianum Weinl, 
— Salleanum Pfr. 
— Loweanum Pfr, 
— litturatum Pfr. 
— simplex Pfr. 
— Weinlandi Pfr. 
— hemiotum Pfr. 
— blandum Pfr. 
— Petitianum Pfr. 
— Caricae Pfr. 
— adulterinum Pfr. 
Stoastoma Haitianum Weinl. 
Trochatella virginea Lea. 
— opima Shuttl. 
— Eugeniana Weinl. 
— elegantula Pfr. 
Lucidella suleata Weinl. 
Helieina Paivana Pfr. 
— rugosa Pfr. Cuba. 
— eingulata Pfr. 
— dominicensis Pfr. 
— festiva Sow. 
— Binneyana Pfr, 
— Cumingiana Pfr. 
— malleata Pfr. 
— Gabbi Crosse. 
— Faustini Weinl. 
— Iris Weinl. 
— Smithiana Pfr. 
— intusplicata Pfr. 
— oleosa Pfr. 
— transparens Weinl. 
