1912.] NATURAL SCIENCES OP PHILADELPHIA. 573 



Prof. H. Garman. Physa sayi Tapp. and Goniobasis brevispira Anth. from 

 Kentucky. 



G. M. Greene. Eight species from New Jersey and Pennsylvania. 



J. B. Hatcher. Twelve species from Argentine Republic and one from 

 Patagonia. 



Miss Clara de Haven. Turbo a. margaritaceus L. 



Arthur Haycock. Seven species from Bermuda. 



H. Heath. Tivela stultorum Mawe from California. 



Morgan Hebard. Five species from Bermuda, twenty from Florida (in- 

 cluding types) and four from Texas (including types). 



J. B. Henderson. Two species from Florida. 



Junius Henderson. Nineteen species from Colorado and Wyoming. 



A. A. Hinkley. Anculosa n. sp. from Alabama. 



E. J. H. Howell. Harpa crassa Morch, Turbo marmorata L. 



H. v. Ihring. Cotypes of three species of Oxychona from Brazil. 



H. I. Innes, Jr. Physa gyrina Say, Sphoerium solidulume Prime and 

 Sphcerium striatinum Lam. from Illinois. 



S. Jacob. Vivipara contectoides from Fairmount Park. 



H. A. Kaeber. Pyramidula a. fergusoni Bid. and Zonitoides arborea Say 

 from Pennsylvania. 



F. J. Keeley. Four species from Florida. 



Bayard Long. One hundred and ninety-two trays from Pennsylvania, 

 twenty-eight from Delaware, fifty-five from New Jersey, two hundred and 

 fifty-six from Canada and one from Porto Rico. 



Herbert N. Lowe. Epiphragmophora veitehii D. from Lower California. 



J. G. Malone. Eight species from Lower California. 



Bruce Martin. Ariolirnax columbianus Gld. from Calif. 



H. L. Mather. Viviparus contectoides Binn. from Philadelphia. 



W. G. Mazyck. Four species from South Carolina. 



D. G. Metheny, M.D. Purpura lapillus L., Acmcea testudinalis Mill, and 

 Littorina littorea L. from Nova Scotia. 



G. W. H. Meyer. Five species of shells. 



Clarence B. Moore. Five species from Florida, three from Arkansas, 

 twenty from Louisiana. 



L. H. McNeill. Praticolella mobiliana Lea from Alabama. 



W. H. Over. Three species from Michigan, two from South Dakota. 



George W. Pepper. Cerion pepperi Bartch from Andros Islands, Bahamas; 

 Leptinaria sallesana Pfr. from Dominican Republic; Eulota similaris hong- 

 kongenis from Batavia, Java. 



Alice Pilsbry. Ten species from Michigan. 



H. A. Pilsbry. Three species from Florida, seven from Cuba and thirty- 

 four trays from New Jersey. 



Harold W. Pretz. Gastrodonta suppressa Say from Pennsylvania. 



Charles T. Ramsden. Six species from Spain. 



Mrs. F. W. Rawle. Acmwa from Maine; Crepidula fornicata L. and Crepi- 

 dula plana Say from Massachusetts. 



S. Raymond Roberts. Three species from Pennsylvania, three from Marthas 

 Vineyard. 



A. D. Robertson. Sixty-two species from Canada. 



