2o8 naturalists' assistant. 



Stuxberg, A. North American Oniscidse. (K. Vet. 



Akad. Forh. 1875. Sw. and Lat.) 



Verrill, A. E. Phyllopoda of family Branchipids. (Proc. 

 Am. Assoc. Adv. Sci. 1809.) 



Weismann, A. Contributions to a Natural History of 

 the Daphnoidea. (Zeitsch. Wiss. Zool. 1876-8. (Ger.) 



White, A. List of Crustacea in British Museum. 12 mo. 

 1847. 



Wood, Mason J. Indian and Malayan Thelphusidte. (Jour. 

 Asiatic Socy. Bengal xl. 1871.) 



De Haan W. Fauna Japonica, Crustacea, folio, 70 

 pis. Leyden, 1835-50. (Lat.) 



MOLLUSCA. 



Adams and Reeve. MoUnsca of the voyage of the Samarang. 

 4to, 24 pis. London, 1848. 



Adams, C. B. Catalogue of shells collected at Panama. 8vo. 

 N. y., 1852. 



Adams, C. B. Contributions to Conchology. 8vo. N. Y., 

 1849-!i2. 



Adams, H and A. G-enera of recent MoUusca. 2 vols. 

 8vo. atlas, 144 pis. London, 1853-8. 



Alder and Handcock. Monograph British Nudibranch Mol- 

 lusca. (Ray Socy.) 2 vols, fol 83 pis. London, 1845-55. 



Bergh, B. Malacological Researches. Scientific Re- 

 sults of Semper's Travels in the Philippines. 4to, 68 

 pis. Weisbaden, 1870-77. (Ger.) 



Bergh, E. On the Nudibranchiate Gasteropod Mol- 

 lusca of the North Pacific Ocean. (Proc. Phlla. Acad. 

 1879.) Seenumerousotlier papers on Nudibranchlata, etc. Co- 

 penhagen et Vienna, 1853. 



Binney, A. Terrestrial air-breathing Mollusca of 

 the U.S. Edited by A. A. Gould. 4 vols., 8vo, 110 pis. Boston, 

 1851-59. (See also Jour. Bost. Socy. Vol. li, et seq.) 



