694 
PROCEEDINGS OF THE ACADEMY OF 
[Dec., 
Purchased. Two thousand five hundred and six Orthoptera, Africa and 
Peru; five hundred and ninety-one Orthoptera, Trinidad and Venezuela; three 
hundred and fifty Orthoptera, Jalisco, Mexico; one hundred and fifty-eight 
Orthoptera, Natal. 
Mrs. Charles Schaffer. Eleven Lepidoptera, Canada. 
C. Schrottky. Twenty-one Orthoptera, Paraguay. 
Henry Skinner. SLx Lepidoptera, British Columbia; one Coleoptera, 
Pennsylvania; three Lepidoptera, Alaska. 
E. A. Smyth, Jr. Two Lepidoptera, Central America. 
Witmer Stone. Eleven insects, Massachusetts. 
Lancaster Thomas. Five hundred Lepidoptera, North Carolina. 
E. P. Van Duzee. One Hemiptera, Florida. 
W. H. Wheeler. Five Hymenoptera, Nova Scotia. 
Five thousand nine hundred and fifty-seven specimens. 
Recent Mollusca. 
R. M. Abbott and H. W. Fowler. Ten trays of fresh-water shells from Lake 
Hopatcong, N. J. 
Benjamin Albertson. Two species of shells from Nantucket, Mass. 
John A. Allen. Nineteen species of shells from Tahiti and Ohio. 
J. L. and A. L. Baily, Jr. Sixty trays of shells from Europe. 
Dr. F. Baker. Seven species of marine shells from the west coast of America. 
Dr. Amos P. Brown. Four hundred and seventy-seven trays of Jamaica shells. 
Francis H. Brown. Three species of fresh-water shells from Canada. 
Stewardson Brown. Planorbis from Norwood, Jamaica. 
Owen Bryant. Paludestrina from Bermuda. 
G. W. Caffrey. Helix from Spain. 
A. W. Clime. Fourteen specimens of Unio from Arkansas. 
C. H. Conner. Nine trays of land and fresh-water shells from Pennsylvania. 
C. M. Cooke. Thirty-two trays of Lepachatina from the Hawaiian Isles. 
Dr. W. H. Dall. Six trays of shells from Africa and North America. 
L. E. Daniels and J. H. Ferriss. Fifty-eight trays of shells from Arizona. 
Prof. C. A. Davis. Two sets of Paludestrina from Bermuda. 
H. K. Deisher, Five species of land and fresh-water shells from Kurtz- 
town, Pa. 
J. H. Ferriss. One hundred and forty-one trays of land shells from Arizona. 
H. W. Fowler. Thirty-five trays of shells from Pennsylvania and Maryland. 
Morgan Hebard. Twenty-three species of land and fresh-water shells from 
Florida. 
J. B. Henderson, Jr. Five species of land shells from Hamilton County, N. Y. 
Y. Hirase. Forty-three species of land shells from Corea, Japan and China. 
H. v.’Ihering. Forty-one trays of fresh-water shells from South America. 
Samuel R. Jacobs. Eight species of shells from Ireland and Pennsylvania. 
T. D. Keim. Twelve trays of shells from Delaware and Connecticut. 
C. A. Kofoid. Helix aspersa Mtill from Berkeley, Cal. 
J. G. Malone. Sixteen species of West Coast shells. 
H. T. Mather, Jr. Six species of fresh-water shells from Hamilton County, Pa. 
Clarence B. Moore. Three hundred and thirty-five trays of shells from 
Florida. 
