Zoology

FRITSCH, GUSTAV.

Leipzig, Veit & Comp., 1887-90.

SOWERBY, GEORGE BRETTINGHAM.

London, Lovell Reeve, 1854.

BOAS, J.E.V.

København, 1880.

BUFFON, (G.L.L. DE).

Paris, Imprimerie Royale, 1761.

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.

REINHARDT, J.

Kjøbenhavn, Bianco Luno, 1875.

CALWER, C. G.

Stuttgart, Hofmann, (1893).

MAHLICH, P.

Berlin, (1919).

CARTHY, J.D.

London, 1956.

SWAINSON, WILLIAM.

London, Longman, Orme, Brown, 1840.

SCHÄFFER, J.C.

Regensburg, J.L. Montag, 1764.

KRABBE, H.

Kjøbenhavn, Bianco Luno, 1869.

KRØYER, HENRIK.

(København, Bianco Luno, 1856).

KNUDSEN, JØRGEN.

Copenhagen, Danish Science Press, 1970.

HÜNERSDORF, LUDWIG. - HIPPOLOGY.

Cassel, J.C. Krieger, 1840.

KRABBE, H.

Kjøbenhavn, Bianco Luno, 1869.