Dr. H.G. Bronn's Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild.

Bd. 6. Abt. 4 [Vogel]. Th. 2.

Dr. H.G. Bronn's Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild.

Bd. 4. Abt. 1b.

An account of the Crustacea of Norway, with short descriptions and figures of all the species. By G.O. Sars ...

v.1 Amphipoda (text)

An account of the Crustacea of Norway, with short descriptions and figures of all the species. By G.O. Sars ...

v.2 Isopoda

An account of the Crustacea of Norway, with short descriptions and figures of all the species. By G.O. Sars ...

v.3 Cumaceae

An account of the Crustacea of Norway, with short descriptions and figures of all the species. By G.O. Sars ...

v.6 Copepoda-Cyclopoida

An account of the Crustacea of Norway, with short descriptions and figures of all the species. By G.O. Sars ...

v.4 Copepoda-Calanoida

Morphologie und Biologie der Algen, von Dr. Friedrich Oltmanns ...

Band I

Morphologie und Biologie der Algen, von Dr. Friedrich Oltmanns ...

Band II

Algæ. Vol. I. Myxophyceæ, Peridinieæ, Bacillarieæ, Chlorophyceæ, together with a brief summary of the occurrence and distribution of freshwat4er Algæ. By G.S. West.

v.1 (1916)

Dr. H.G. Bronn's Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild.

Bd.3,Supp.,Abt.2,Bu.1