LII
Davenport academy of natural sciences, te Davenport Iowa
Wisconsin academy of sciences, arts and letters, te Madison.
University of Montana, te Missoula.
Californian academy of natural sciences, te San-Francisco.
University of Illinois, te Urbana.
San Diego Society of natural history, te San Diego (Californië).
Van der Bilt Marine Museum, te Huntington, Long Island.
New York State College of Agriculture, te Ithaca, N. Y.
ZUID AMERIKA.
Academia nacional de sciencias, te Cordova Argentijnsche
republiek).
AUSTRALIË.
Public library, te Melbourne (Victoria).
