117 



Ancylus Geoffr. 



culicoides D'Orb. Brasil. 



Cumingianus Bourg. Tasman. 



fluviatilis Müll. Germ, 



fuscus C. B. Ads. Vermont, 



havanensis Pfr. Cuba. 



parallelus Haldm. Amer. b. 



pileolus Fer. Graecia. 



striatus Webb. Minore. 



439. Gen. Acroloxus Bk. 

 lacustris Müll. Germ, 



tenuis Kien. Nilghr. 



440. Gen. Latia Gray, 

 lateralis Gld. N. Zeal. 



neritoides Gray. „ 



441. Gen. Gundlachia Pfr. 

 ancyliformis Pfr. Cuba. 



LXXXVII. Farn. 

 Ampullaceridae Trschl. 



442. Gen. Ampullacera Quoy. 

 avellana Gm. N. Zeal. 



fragilis Lm. Austrl. m. 



niaculata Mss. I. Vitü. 



tenuis Gray. Melbourn. 



LXXXVIII. Farn. 

 Siphonaridae Gray. 



443. Gen. Siphonaria Sow. 



aequilorata Gray. Mztln. 



albicans Quoy. Vanicor. 



algesirae „ Gibrltr. 



amara Nutt. I. Sandw. 



aspera Krss. Afric. 



atra Quoy. Vanicor. 



australis Quoy. N. Zeal. 



bifurcata Rv. P. Jakson. 



Cancer „ Austrl. 



capensis Quoy. C. b. sp. 



concinna Sow. Gambia, 

 coreensis Ads. et Rv. Oorea. 



costata Sow. Amer. c. 



crebricostata Nutt. I. Sandw. 



denticulata Quoy. N. Holl. 



diemensis „ V. Diemsl. 



exigua Sow. P. Praslin. 

 feruginea Rv. 



gigas Sow. Gallop. 



Godeffroyi Crosse. I. Vitü. 



javanica Blvll. Java. 



Jonasi Dkr. Guinea, 



kurracheensis Rv. Ind. or. 



Siphonaria Sow. 



laciniata Dkr. I. Vitü. 



laeviüscula Rv. Plilppn. 



leoanium Phl. Californ. 



Lessonü Blvll. Chile, 



leucopleura Gm. I. Vitü. 



lineolata Sow. Chile. 



Macgillivrayi Rv. S. Paul. 



Nuttallii I. Sandw. 

 oblicpiata Sow. Van-Diemsl. 



palpetrum Rv. C. Verd. 



pica Sow. Acapulc. 



plana Quoy. I. d fr. 



plicata „ Tong-Tab. 



rugosa D'Orb. Brasil. 



Savignyi Phl. M. rubr. 



siquijorensis Rv. Ind. or. 



spinosa „ Natal. 

 striato-costata Dkr. C. Verd. 



tristensis Sow. Ind. occ. 



variabilis Krss. Natal. 



venosa Rv. C. b. sp. 



LXXXIX. Farn. 

 Aciculacea Pfr. 



444. Gen. Acicula Hrtm. 

 fusca Walk. Europ. 



speetabilis Rm. Carniol. 



445. Gen. Paladitha Bourg. 

 Macleyana Bourg. 



446. Gen. Moitessieria Bourg. 

 Rollandi Bourg. Montpllr. 



447. Gen. Geomelania Pfr. 

 Beardsleana C. B. Ads. Jam. 

 Greyana „ ,, 

 jamaicensis Pfr. „ 

 minor C. B. Ads. „ 

 pygmaea „ „ 



448. Gen. Chittya Livesay. 



449. Gen. Truncatella Risso. 

 Adamsi Pfr. Jam. 



aretecostata Mss. Viti Lew. 



bilabiata Pfr. Cuba. 



capillacea Gdlch. „ 



caribaeensis Sow. „ 



conspicua Bronn. I. Viti. 



costulata = truncatula. 

 filicosta Gdlch. Cuba. 



funicula Mss. Viti Lew. 



futunaensis „ Futuna. 



laevigata = truncatula. 



