Gudger, E. W. (Eugene Willis), 1866-1956.Nichols, John T. (John Treadwell), 1883-1958.2005-10-062005-10-061933http://hdl.handle.net/2246/38995 p. : ill. ; 24 cm.Includes bibliographical references.414897 bytesapplication/pdfen-USQL1 .A436 no.613, 1933Bairdiella chrysoura -- Abnormalities.Sciaenidae -- Abnormalities.Head -- Abnormalities.Fishes -- Abnormalities.Gesner, Konrad, -- 1516-1565.A round-headed silver perch, Bairdiella chrysura : with notes on the earliest figured round-headed fish. American Museum novitates ; no. 613Roundheaded silver perch, Bairdiella chrysuraRound-headed Bairdiella chrysuratext