Die subterrane molluskenfauna Belgiens
By: von Caesar R. Boettger.
Series: Mémoires du Musée royal d'histoire naturelle de Belgique. Mémoire no 88
Publisher: Musée royal d'histoire naturelle de Belgique
Published: 1939
Place of publication: Bruxelles
Language: ger
Number of pages: 67
Subjects: Mollusks -- Belgium.; Cave fauna.
Notes: Imprint and series note also in Flemish.

Études biospéologiques. Monographie 2.

"Literatur": p. 60-67.