1914.] 
NATURAL SCIENCES OF PHILADELPHIA. 
673 
Caroline Boice. One tray of Epitonium. 
Dr. Amos P. Brown. Sixty-eight trays of shells from Antigua, W. I. 
H. H. Burton. Eighteen species of shells from Canada and Pennsylvania. 
H. H. Burton and H. W. Fowler. Three fresh-water shells from Pennsyl¬ 
vania. 
H. F. Carpenter. Four species of land and marine shells. 
C. E. Claghorn. One species of Cassis and Melania. 
Geo. H. Clapp. Seven land shells from Florida, Georgia, and Pennsylvania. 
T. D. A. Cockerell. Oreohelix cooperi minor Ckll. from Boulder, Colo. 
Dr. C. M. Cooke. Forty-seven trays of Hawaiian land shells. 
Ella C. Cornell. Twenty-two trays of land and fresh-water shells from 
near Wilmington, Del. 
Delos E. Culver. Seven species of land and fresh-water shells from Delaware 
County, Pa. 
L. E. Daniels. Seventeen land mollusks from Indiana and Montana. 
Jas. M. De Laney. Valvata tricarinata Say from Rochester, N. Y. 
J. S. Emerson, Achatinella apexfulva Dixon from south side of Opaeula, 
Oahu, H. I. 
J. H. Ferriss. Two hundred and five trays of land shells from Arizona. 
H. W. Fowler. Sixty-five trays of land and fresh-water mollusks from 
Pennsylvania, New Jersey, Delaware, and Maryland. 
L. S. Frierson. Two species of Lampsilis from Cutter, Ark. 
Geo. M. Greene. Gastrodonta suppressa Say from East Falls Church, Va. 
H. A. Greene. Goniobasis and Polygyra from Tryon, N. C. 
John M. Gould. Solemya borealis T. from Portland, Me. 
L. E. Griffin, Corbicula manillensis Ph. from reservoir in Manila, P. I. 
E. E. Hand. Pisidium huachucanum P. and F. from Evergreen, Colo. 
Hawaiian Expedition of 1913. One hundred and twenty-five trays of land 
shells. 
Morgan Hebard. Five land shells from Pennsylvania, New Jersey, and 
Texas. 
H. Hemphill. Crepidula plana Say from Sarasota Bay, Fla. 
Junius Henderson. Three land and fresh-water shells from Arizona and 
Colorado. 
H. C. Higgins. Four Unio from the Blackstone River, Mass. 
Purchased. Sixty-one trays of shells from Guatemala. Collection of East 
Indian shells; small collection from Santa Marta, Colombia. 
H. von Ihering. Two species of land and fresh-water shells from South 
America. 
Chas. E. Jenney. Eleven species of shells from California. 
F. J. Keeley. Physa and Janthina from Florida. 
Bayard Long. Ninety-eight trays of shells from Massachusetts, New Jersey, 
and Pennsylvania. 
H. N. Lowe. Ischnochiton acrior Cpr. from Cedros Island, Cal. 
Miss Edith M. Marble. Actinobolus flammeus Mich. 
J. E. Mason. Two red specimens of Littorina littorea L. from Bridgeton, 
Scotland. 
H. L. Mather and H. W. Fowler. Five fresh-water shells from Montgomery 
County, Pa. 
