PROCEEDINGS

OF THE

LIOLOGICAL SOCIETY OF WASHINGTON.

WITH THE ADDRESSES READ ON THE OCCASION OF THE

- DARWIN MEMORIAL MEETING,

MAY 12, 1882.

PUBLISHED WITH THE CO-OPERATION OF THE SMITHSONIAN INSTITUTION.

VOLUME I.

NOVEMBER 19, 1880, TO MAY 26, 1882.

WASHINGTON:
PRINTED FOR THE SOCIETY.