Zoology

DA COSTA, F. A. FEREIRA.

Lisboa, Imprensa Nocional, 1865.

DARWIN, CHARLES.

Kjøbenhavn [Copenhagen], 1872 - (Kristiania [Oslo], 1890) - Stockholm, 1871.

AFLALO, F.G.

Edinburgh and London, Blackwood and Sons, 1898.

DARWIN, CHARLES.

London, 1873.

PRYCE-TANNATT, T.E.

London, Adam and Charles Black, 1914.

ESCHRICHT, D.F. & J. REINHARDT.

Kjøbenhavn, Bianco Luno, 1861.

BARRERE, PIERRE.

Paris, Piget, Damonneville, Durand, 1743.

SMITH, MALCOLM.

London, 1951.

CALWER, C.G. u. GUSTAV JÄGER.

Stuttgart, 1869.

KRÖYER, HENRIK.

(Kbhvn., 1838).

HOLMGREN, NILS.

Uppsala & Stockholm, 1912.

OLDROYD, IDA SHEPARD.

Stanford University Press, 1927.

FOSLIE, M.

Trondhjem, 1905.

BÜRGER, OTTO.

Leipzig, Dieterich'sche Verlagsbuchh., 1900.

KUPFFER, C. und B. BENECKE.

Halle, 1879.

TASCHENBERG, O.

Halle, 1882.

KORNHALL, DAVID.

Lund, 1968.

HOLLAND, W.J.

N.Y., Doubleday, 1902.