BIBLIOGRAPHY OF 1875. 201 



The author enumerates i Testacella., 5 Daudebardia, 2 Vitrina, 

 3 Siicdnea, 93 Helix (including Zonites and Hyalina)^ 3 Bulimus^ 

 17 Achatina, 19 Pupa (including Vertigo and Balia), 26 Clausilia, 

 I Carychiuvi^ i Ac??ie, 2 Cyclosfoma, 7 Pomatias, 6 LinmcBa, 10 

 Planot^bis, 9 Physa, 10 Ajicylus, i Valvaia, 9 Paludina, 3 Neritina, 

 3 t////^, I Cyclas and 4 Pisidium. 



Cesati (Vincenzo). — List of Mollusca collected in Naples. 



— MoUuschi raccolti nel Regie Orto Botanico in Napoli. — 

 Bull. Soc. Mai. Ital. 1875, i, pp. 125 to 128. 



The author observes that the immense variety of conditions 

 necessary in a Botanical Garden conspires to attract a rich 

 moUuscan fauna. He enumerates 1 Lii?iax, 3 Hyalina, 16 Helix^ 

 3 Bidi/iii/s, 3 CioneUa, 3 Pupa, i Clausilia, 2 Carychium, i 

 LinnioRa, i Planorbis, i Cyclosloma and i Bithynia. 



Lewis (James, M.D.) — Descriptions of New Species of 

 American Land and Freshwater Shells. — Proc. Ac. 



Nat. Sci. Philad. 1875, pp. 334 to 337 and plate xxiii. 



Helix (Mesodon) Chilhoweensis, Lewis, near H. Sayii; Zonites 

 acerra, hitherto confounded with Z. demissus ; Viirina latissima, 

 and Melantho obesus. All collected in Eastern Tennessee and 

 Western North Carolina, except Melantho, which is from Ohio 

 and Michigan. 



Pini (Napoleone). — Description of a New Clausilia — 



Species Nuova : Clausilia Spreajici Pini. — Bull. Soc. Mai. 

 Ital, 1875, i. pjD. 164 and 165. 



The locality is in the Val Tellina near Tirano, Italy. 



Prete (Dott. Raimondo del). — List of Terrestrial and 

 Fiuviatile Shells found at Viareggio, Massarosa 

 and Camaiore. — Nota di alcune conchiglie raccolte nei 

 comuni di Viareggio, Massarosa e Camaiore. — Bull. Soc. 

 Mai. Ital. 1875, i. pp.25 to 31. 



