Zoology

BØVING, ADAM GIEDE.

Kbhvn., 1906.

HANSEN, H.J.

Kbhvn., 1883.

HANSEN, H.J.

Kbhvn., 1890.

THOMPSON, HARRY V. AND ALASTAIR N. WORDEN.

London, Collins, 1956.

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.

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.

MÜLLER, OTTO FRIEDRICH.

Leipzig, Siegrfried Lebrecht Crusium, 1781.

KRABBE, H.

Kjøbenhavn, Bianco Luno, 1869.

ANON.

MODE, HEINZ.

(leipzig, 1977).

JEFFEREYS, JOHN GWYN.

London, 1862-69.

CALWER, C. G.

Stuttgart, Hofmann, (1893).

MAHLICH, P.

Berlin, (1919).