Hewetson, Prof. F. N., Fruit Research Lab., Arendtsville
Hostetter, C. F., Bird-In-Hand
Hostetter, L. K., R. D. 5, Lancaster
Hughes, Douglas, 1230 East 21st St., Erie
Jackson, Schuyler, New Hope
Johnson, Robert F., R. D. 5, Box 56, Crafton
Jones, Mildred M., 301 N. West End Ave., Lancaster
Jones, Dr. Truman W., Coatesville
Kaufman, M. M., Clarion
Kirk, DeNard B., Forest Grove
Knouse, Chas. W., Colonial Park
Leach, Hon. Will, Court House, Scranton
Long, Carleton C., 138 College Ave., Beaver
Losch, Walter, 133 E. High St., Topton
Mathews, Mrs. Geo., R. D. 2, Cambridge Springs
Mattoon, H. Gleason, 258 South Van Pelt St., Philadelphia 3
McCartney, J. Lupton, Rm. 1, Horticultural Bldg., State College
Mercer, Robert A., 435 E. Phil-Ellera St., Philadelphia 19
Miller, Elwood B., c/o The Hazleton Bleaching & Dyeing Works, Hazleton
Miller, Robert O., 3rd & Ridge St., Emmaus
Moyer, Philip S., Union Trust Bldg., Harrisburg
Niederriter, Leonard, 1726 State St., Erie
Reidler, Paul G., Ashland
Rial, John, 528 Harrison Ave., Greensburg
* Rick, John, 438 Pennsylvania Sq., Reading
Robinson, P. S., Gettysburg
Rupp, Edward E., Jr., 57 W. Omfret St., Carlisle
Sameth, Sigmund, Grandeval Farm, R. D. 3, Kutztown
Schaible, Percy, Upper Black Eddy
Schmidt, Albert J., 534 Smithfield St., Pittsburgh
Sheibley, J. W., Star Route, Landisburg
Shelly, David B., R. D. 2, Elizabethtown
Smith, Dr. J. Russell, 550 Elm Ave., Swarthmore
Stewart, E. L., Pine Hill Farms Nursery, R. D. 2, Homer City
Stewart, John H., Yule Tree Farm, Akeley
Stoebener, Harry W., 6227 Penn Ave., Pittsburgh
Theiss, Dr. Lewis E., Bucknell University, Lewisburg
Twist, Frank S., Northumberland
Waggoner, Charles W., 432 Harmony Ave., Rochester
Washick, Dr. Frank A., 501 Cottman Ave., Philadelphia 11
Weinrich, Whitney, 134 S. Lansdowne Ave., Lansdowne
Wicks, Dr. A. G., 227 Baywood Ave., Mt. Lebanon
* Wister, John C., Scott Foundation, Swarthmore College, Swarthmore
Wood, Wayne, R. D. 1, Newville
Wright, Ross Pier, 235 West 6th St., Erie
Zimmerman, Mrs. G. A., R. I, Linglestown

RHODE ISLAND

+ Allen, Philip, 178 Dorance St., Providence
R. I. State College, Library Dept., Green Hall, Kingston

SOUTH AMERICA

Pereda, Celedonia V., Arroyo 1142, Buenos Aires, Argentina

SOUTH CAROLINA

Bregger, John. T., Clemson

SOUTH DAKOTA

Bradley, Homer L., LaCreek