Some Embryonic and Larval Stages of the Winter Flounder.
Washington DC: Government Printing Office, 1922. 4to. 311-315 pp. Top and bottom lightly creased, w/ light browning to bottom and spine edge of front cover. Bottom corner of front cover is torn and worn. Light nicking to bottom edge of both covers. Light soiling to front and rear covers. Study to examine the embryonic and larval stages of the winter flounder. Good Pamphlet (Item ID: 46000)