Zoology

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Wien, C. Schauenburg et Comp., 1819.

FRITSCH, GUSTAV.

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SOWERBY, GEORGE BRETTINGHAM.

London, Lovell Reeve, 1854.

SWAINSON, WILLIAM.

London, Longman, Orme, Brown, 1840.

SCHÄFFER, J.C.

Regensburg, J.L. Montag, 1764.

ANON.

MODE, HEINZ.

(leipzig, 1977).

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KNUDSEN, JØRGEN.

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Frankfurt u. Leipzig, Brönner, 1782.

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GOSCH, C.C.A.

Kjøbenhavn, Hoffenberg, jespersen & Traps Etabl., 1870-78.

WOLFF, TORBEN.

Copenhagen, Danish Science Press, 1962.

GOSCH, C.C.A.

Kjøbenhavn, Hoffenberg, Jespersen etc., 1870-78.

JEFFEREYS, JOHN GWYN.

London, 1862-69.

CALWER, C. G.

Stuttgart, Hofmann, (1893).

MAHLICH, P.

Berlin, (1919).