ZOOLOGY. 453 



Pfeiffer (Dr. Louis). Malakozoologisolio BHlttcr. Fortgcsotiit voti S. Clcasin. 4. Bd. 

 Sclilnss, luit 7 Taf. ; 5. Bd., Bog. L-G. Kasscl, Th. Fischer, 1881. (8vo.) 



Tryou (Geo. W.). Manual ofConchology, structural and systouiatic. With iUustra- 

 tions of the species. Vol. III. Tritoniidte, Fusidae, Buccinidio. Pliiladelphia 

 Author, 1881. (8vo. 310 pp., 87 pi.— col. $20. ; plain, |12.) 



JouitiaU. 



Journal de Conchyliologie [etc.], puhlid sous la direction de H. Crosse et P. Fischer, 



[t. xxix, or] 3. s6r., t, xxi, Paris, II. Crosse, 1881. (8vo.) 

 Journal (The) of Conchology. v. 3. London, D. Boguc, 1881. (8vo.) 

 Proc&s-verhaux des Stances de la Soci6t6 Royale Malacologique de Belgique. t. x. 



Ann<5el881, Bruxelles, 1881. (8vo.) 



Bibliography. 



Kohelt (W.). Synopsis novornm generum, specierum, et varietatnm MoUuscorum 

 viventium testaceorum anno 1879 promulgatorum, Cassellis, Th. Fischer, 1881. 

 (Bvo. aOO pp. M. 8.) 



Miscellaneoua. 



Apostolides (N. Ch.) et Yves Dolage. Les Mollusques d'apr^s Aristote. Arch. Zoolog. 



Experiment., t. 9, pp. 405-420. 

 Watson (Robert B.), Mollusea of H. M". S. 'Challenger' Expedition. Pt. vi-x. 



Journ. Linn. Soc. London, {Zool.,) v. l.'i, 1881. 



Morpliology. 



Lankester (E. Ray). On the originally Bilateral Character of the Renal Organ of 



Prosohranchia, and on the Homologies of the lelk-sac of Cephalopoda. Ann. 



Mag. Nat. Mist., (5,) v. 7, pp. 432-437. 

 Spengel (J. W.). Die Geruchsorgane und das Nervensystem dor MoUusken. Ein 



Beitrag zur Erkenntnis der Einheit des Molluskentypus. Zeiischr. f. wi83. Zool., 



V. 35, pp. 333-386, pi. 17-19. 



Faunas. 



Gulf of Mexico. 



Dall (W. H.). Preliminary report on the Mollusea. Reports on the Results of Dredg- 

 ing, under the supervision of Alex. Agassiz, in the Gulf of Mexico, etc. XV. 

 Bull. Mus. Compar. Zool. , v. 9, pp. 33. 



Morse (Edward). Changes in Mya and Lmiatia since the deposition of the New 

 England Shell-heaps. Am. Naturalist, v. 15, p. 1015. 



Europe. 



Kohelt (W. ). Catalog der im IJuropiiischen Faunengehiot lehenden Binnenconchyllen. 



2. Aull. Kassel, Th. Fischer,*1881. (8vo. xvi, 294 pp. M.6.) 

 Locard(A.). I^^tudes sur les variations malacologiqucs, d'aprfis la fixune vivauto et 



fossile de la partie ceutralo du hassin du Rh6ne. 1. 1. Lyon, Georg; Paris, J.. 



B. Baillifere, 1881 (8vo. ix, 473 pp., 5 pi.). 



Asia. 



Poirier(J.). Description de q.nelqucs espJices nouvelles du Camhodge, appartenanf 

 aux genres Lacunopsis, Jullieuia et Pachydrobia. Journ, de ConchylioL, v. 29, 

 pp. 5-19. 



