Zoology

LENZ, HARALD OTHMAR.

Gotha, Becker'sche Buchh., 1856.

BLASCHKE, PAUL.

Annaberg, (1914).

REBAU, HEINRICH.

Stuttgart, Weise & Stoppani, 1841.

ESCHRICHT, DAN. FREDR.

(København, 1838).

HICKIN, NORMAN E.

London, Hutchinson, (1965).

KIELSEN, FREDERIK CHRISTIAN.

Hafniae (Copenhagen), C. Steen, 1835.

HANSEN, KAI (EDIT.).

Copenhagen, 1953.

RAU, GUSTAV.

Stuttgart, Schückhart & Ebner, 1913.

STONE, ALLAN et al. (EDT.).

Washington, 1965.

JONSTONUS, JOHANNES - JOHN JONSTON - JOHNSTONE.

Amstelodami (Amsterdam), Johannes Jacobi Schipperi, 1657.

LEVINSEN, G.M.R.

Copenhagen, 1909.

(WARING, S.).

London, Harvey and Darton, 1832.

EINSTEIN, ALBERT, MAX BORN, MAX PLANCK, K.von FRISCH.

Berlin, Julius Springer, 1927.

LEVINSEN, G.M.R.

Copenhagen, 1909.

BODENHEIMER, F.S.

Berlin, W. Junk, 1928-29.

IMMS, A.D.

London, Collins, 1947.

SPALLANZANI, ABBE LAZZARO.

London, G.G. and J. Robinson, 1798.

SCHNEIDER, GUSTAV.

(1905)