1905.] NATURAL SCIENCES OF PHILADELPHIA. 937 



Dr. C. S. Dolly. Peden from Girgenti, Italy. 



H. Drinker. Ostrea cristagalli L., from the China Sea. 



J. H. Ferriss. Fifty-one trap's of American land and fresh-water shells. 



Alfred M. Garvin. Seven species of marine shells from St. Thomas, West 

 Indies. 



A. Da Costa Gojiez. Two species of Amnicola from Guatemala. 



H. A. Green. Three species of Polijgyra from Polk county, North Carolina. 



S. H. Hamilton. Six species of land and fresh-water shells from Pennsyl- 

 vania and New Jersey. 



Morgan Hebard. Two bulimoid land shells from New Providence, Bahamas. 



Charles Hedley. Capulus violaceus Aug., from Queensland. 



Dr. H. M. Hiller. Twenty-five sets of Cuban shells. 



A. A. Hinkley. Six species of American land and fresh-water shells. 

 Y. Hirase. Two hundred and forty- three species of Japanese shells. 

 T. IwAKAWA. Twenty-six trays of Japanese Corbicula. 



PIowARD Jones. Six species of marine shells from New Jersey. 



T. D. Keim and H. W. Fowler. Unio complanatus 'Sol.' Dillw., Chester 

 county, Pennsylvania. 



N. W. Lermond. Fourteen species of land shells from Maine and England. 



H. N. Lowe. Two sets of Agriolimax from California. 



J. G. Malone. Twelve species of land and fresh-water shells from Oregon. 



R. F. Miller. Five species of land and fresh-water shells from Philadelphia, 

 Pennsylvania. 



Clarence B. Moore. One hundred and forty-one trays of shells from Florida, 

 and one hundred and forty-nine from Alabama. 



J. P. Moore. Nineteen species of marine shells from Massachusetts. 



Olof O. Nylander. Seven sets of Lymncea from Maine. 



Dr. a. E. Ortmann. Twenty-eight traj's of land and fresh-water shells from 

 Ohio, Pennsylvania and New Jersey. 



H. A. PiLSBRY. Sixty-six species of land and fresh-water shells from Caze- 

 novia, New York; four hundred and thirty-five trays of shells from -the South- 

 western United States, and seventy-three from other places. 



Purchased. Two hundred and five trays of shells from Alabama, etc. Also 

 a large series of Coosa River shells. 



J. A. G. Rehn. Polygijra auriculata Say, from Palatka, Florida. 



S. N. Rhoads. Twenty sets of American land and fresh-water sliells. 



J. Ritchie, Jr. Twelve species of land shells from Japan and Massachusetts. 



Sloman Rous. Tropidophora foveolata M. and P., from Cape of Good Hope, 

 South Africa. 



Rev. J. RowELL. Two species of Epiphragmophora from California. 



Andres Rusnak. Fourteen species of land and fresh-water shells from Hun- 

 gary. 



Mrs. Charles Sch.^effer. Succinea avara Say, from Alberta. 



Bohumel Shimek. Five species of fresh-water shells from Nicaragua. 



C. T. Simpson. Cerion and Cepolis from Florida. 



Dr. H. Skinner. A large series of six species of land shells from Carr Cafion, 

 Huachuca Mountains, Arizona. 



B. H. Smith. Succinea avara Say, from Gunnison county, Colorado, and 

 Auculosa carinata Brug, from Huntingdon, Pennsylvania. 



