38 LIST OP CONTRIBUTORS. 



Dall, William Healey. Continued. 



Insular land shell faunas, especially as illustrated by the 



data obtained by Dr. G. Baur in the Galapagos Islands. P 

 '96, 395 



— — ■ Synopsis of the recent and tertiary Psammobiidae of North 

 America. P '98, 57 



On the genus Halia of Risso. P '98, 190 



The Calaveras skull. P '99, 2 



Additions to the insular land shell faunas of the Pacific 



Coast, especially of the Galapagos and Cocos Islands. P 1900, 88 

 — ■ Synopsis of the Carditaeea and of the American species. 

 P '02, 696 

 — On the synonymic history of the genera Clava Martyn, and 



Cerithium Bruguiere. P '07, 363 

 Dall, W. H. and H. A. Pilsbry. On some recent Japanese 

 Brachiopoda, with a description of a species believed to be new. 

 P '91, 165 



See Pilsbry, H. A., and W. H. Dall 



Dana, James D. General views on the classification of animals. 

 P '45, 281 



Description of a new genus of Cyclops. P '45, 285 



Conspectus Crustaceorum quae in orbis terrarum circumnavi- 



gatione Carolo Wilkesi e classe ReipublicEe Foederatse duce. 

 P '50, 247, 267 



Conspectus Crustaceorum, etc. Conspectus of the Crustacea 



of the Exploring Expedition under Capt. Wilkes, IT. S. N. P 

 '52, 6 



— Conspectus Crustaceorum, etc. Conspectus of the Crustacea 

 of the Exploring Expedition under Capt. Wilkes, U. S. N., in- 

 cluding the Crustacea Cancroidea Corystoidea. P '52, 73 



Catalogue and descriptions of Crustacea collected in Cali- 



fornia by Dr. John L. Leconte. P '54, 175 

 Daniel, W. C. On the introduction of the American shad into 



the Alabama River. P '66, 236 

 Darby, J. On the supra-renal capsules. P '58, Biol. 10 

 Darrach, Jas. Plants appearing in flower, in the neighborhood 



of Philadelphia, from February to May. P '60, 145 



Catalogue of plants appearing in flower in the neighborhood 



of Philadelphia, during the month of May. P '60, 199 



List of plants flowering, in the neighborhood of Phila- 



delphia in the month of June. P '60, 302 



