1906.] 
NATURAL SCIENCES OF PHILADELPHIA, 
599 
B. W. Greenwood. One pearl from Ostrea virginica Gmel. 
A. Gulick. Eulota blakeana from Sapporo, Japan. 
Dr. Harshberger. Five land shells from Harrington Sound, Bermuda. 
Morgan Hebard. Eight species of Achatinella. 
C. Hedley. Tellina fabrefacta Pils. from Masthead Island, Queensland. 
Angelo Heilprin. Cerion uva L. and Tudora megacheila P. M., Curasao. 
J. B. Henderson. Jr. Opeas gracile Hutt from Port au Prince, Haiti, and 
Zonitoides arborea Say from Cazenovia, New York. 
Junius Henderson. Eight trays of land and fresh-water shells from Colorado. 
Dr. H. M. Hiller. Nine species of Cuban land shells. 
A. A. Hinkley. Four fresh-water shells from Alabama. 
Y. Hirase. A Sitala from China. 
Mrs. Agnes F. Kenyon. Twenty-nine species of marine shells from Victoria, 
Australia. 
N. W. Lermond. Twenty trays of land shells from Maine. 
H. H. Lewis. An Octopus from Bahama Islands. 
Miss E. L. Lundy. Fourteen trays of marine and fresh-water shells. 
Dr. F. M. MacFarland. Physa from Grand Canyon, Arizona. 
J. G. Malone. Sixteen trays of land and fresh-water shells from Washington 
and Oregon. 
R. V. Mann. Oreolielix depressci Ckll. from near Boulder, Colorado. 
W. E. Meehan. Margaritana margaritifera L. from Still Creek, Schuylkill 
county, Pennsylvania. 
Milwaukee Public Museum. Seventy trays of fresh-water shells. 
Clarence B. Moore. Seventy-three trays of land and fresh-water shells from 
Georgia, Alabama and Florida. 
Dr. William A. Nason. Three species of land shells. 
F. Pennell. Two land shells from Wawa, Pennsylvania. 
H. A. Pilsbry. Three hundred and nineteen trays of land and fresh-water 
shells. 
Purchased. The J. Gulick Collection of Hawaiian land shells, containing 
five hundred and sixty-five trays. Three hundred and thirty-one trays of Ala- 
bama fresh-water shells, collected by H. H. Smith. 
J. A. G. Rehn. Six trays of fresh-water shells from Cornwells, Bucks county, 
Pennsylvania. 
S. N. Rhoads. Sixty-four travs of land and fresh-water shells from Eastern 
United States. 
J. Ritchie, Jr. Twenty-one trays of land and marine shells. 
Mrs. Schaeffer and Miss James. Six species of land and fresh-water shells 
from British Columbia. 
Dr. B. Sharp. Two trays of Ostrea virginica. 
Dr. H. Skinner. Seven trays of land and fresh-water shells from Idaho, 
Montana and Indiana. 
Dr. V. Sterki. Two land shells from Ohio. 
Witmer Stone and H. W. Fowler. Twelve trays of land and fresh-water 
shells from Pennsylvania and Minnesota. 
D. Thaanum. Seven Hawaiian land shells. 
W. G. Torr. Seven Chitons from South Australia. 
Dr. R. H. Tremper. E piphragmophora ludiculata Binn. from Ontario, Cali- 
fornia. 
