THE ZOOLOGY OF THE VOYAGE OF H.M.S. BEAGLE, UNDER THE COMMAND OF CAPTAIN FITZROY, R.N. DURING THE YEARS 1832 TO 1836.

PUBLISHED WITH THE APPROVAL OF THE LORDS COMMISSIONERS OF HER MAJESTY’S TREASURY.

Edited and Superintended by

CHARLES DARWIN, ESQ. M.A. F.R.S. F.G.S., Etc.

NATURALIST TO THE EXPEDITION.

PART IV.

FISH,

BY

THE REV. LEONARD JENYNS, M.A., F.L.S., &c.

LONDON:

PUBLISHED BY SMITH, ELDER, AND CO. 65, CORNHILL.

MDCCCXLII.

LONDON:

PRINTED BY STEWART AND MURRAY,

OLD BAILEY.

FISH,

Described by

THE REV. LEONARD JENYNS, M.A., F.L.S., F.G.S., F.Z.S.

FELLOW OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY; HONORARY MEMBER OF THE ROYAL ZOOLOGICAL SOCIETY OF IRELAND, AND OF THE BOSTON SOCIETY OF NATURAL HISTORY.

ILLUSTRATED BY NUMEROUS ENGRAVINGS.

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