160 Dr- W. Kobelt: 



Naegele, 0. (1). Eine neue Pomntia aus Persien. — In: 

 Nachrbl. D. mal. Ges. vol. 31 p. 28 u. 29. 



— (2). Einiges aus Baden. - Ibid. p. 73 — 77. 



Neumayr, M. Edesvizi puhatestück. [Süsswasser- Mollusken]. 



— In: Szechenvi's Reisebericht aus Innerasien vol. 2 p. 759 — 786. 



Nicolas, H. Origine marine de certaines especes de moUusques, 

 en cours de transformation, du lac Tanganyika. — In: Comptes 

 Eendus Assoc. Francaise 1898, II p. 508 — 524, avec figs. 



Nobre, A. Mollusques et Brachiopodes du Portugal. - In: 

 Annaes Scienc. Nat. Porto, vol. 5 p. 161 — 166. 



Normaun, A. M. (1). A second recent shell of Hei ix Lowei 

 Fer. — In: Ann. Nat. Hist. ser. 7 vol. 2 p. 79— 81. 



— (2). Revision of British Mollusca. — Ibid. vol. 4 p. 126 

 —153. 



Oberwimmer, A. Heteropoden und Pteropoden, gesammelt 

 von S. M. Schiff „Pola" 1890—1894. Berichte der Commission für 

 Erforschung des östhchen Mittelmeeres. Zoologische Ergebnisse 

 Mollusca IL — In: Denkschr. Akad. Wien, vol. 65, p. 573-596, 

 mit Tafel. 



*Pace, S. The commercial Pearl-shell of Torres Straits, and 

 its cultivation. Appendix to Queensland Parliamentary Report C. A, 

 74 — 1899. [Report of the Government Resident at Thursday Island 

 for 1898]. 



Parkinson, J. On the Variation of Cardüwi, Donax and 

 Tellina. — In: Rep. British Assoc. Adv. Science 1898, p. 593. 



Parville, H. de. La Formation des Perles. — In: La Nature, 

 vol. 2 p. 163 — 166, avec 4 figs, 



Pilsbry, H. A. (l). Trjon's Manual of Conchology. Second 

 Series, vol. XII (Bulimuhdae). 



— (2). Ne\v and little known species of Pristüoyna. — In: 

 Pr. Ac Philadelphia, 1899 p. 185—187, pl. 9. 



— (3). Relation of the Land-molluscan Fauna of South 

 America. — Ibid. p. 226. 



— (4). A new Australian Enlima. — Ibid. p. 258, pl. 11. 



— (5). Notes on a few North-west American land shells. — 

 Ibid. p. 314, 315, avec figs. 



— (6). A new Ampullaria. — Ibid. p. 365. 



— (7). Descriptions of new species of Mexican land- and 

 freshwater mollusks. — Ibid. p. 391 — 402. 



— (8). New species and of Mollusks from Miami, Florida. 



— Ibid. p. 403—405, with figs. 



— (9). A new species of Thersites. — Ibid. p. 473 u. 474, 

 with figs. 



— (10). Additions to the Japanese land snail fauna. — Ibid. 

 p. 525— 530, pl. 21. 



— (11). New american Landshells. — In: Nautilus, vol. 12 

 p. 101—104. 



— (12). Potdmvlifhus jiicvliycnsis n. sp. Ibid. p. 113. 



