Fauna der Nassauischen Mollusken

by Wilhelm Kobelt

Jahrb. d. nass. V. f. Nat. XXV-XXVI.

Taf. VI.

Amalie Kobelt ad nat.

C. Groschwitz Lith.

Jahrb. d. nass. V. f. Nat. XXV-XXVI.

Taf. VII.

Amalie Kobelt ad nat.

C. Groschwitz Lith.

Jahrb. d. nass. V. f. Nat. XXV-XXVI.

Taf. VIII.