Image: A live individual of Zospeum tholussum

Description: A live individual of Zospeum tholussum is seen in its natural habitat. From the paper "New Zospeum species (Gastropoda, Ellobioidea, Carychiidae) from 980 m depth in the Lukina Jama – Trojama cave system (Velebit Mts., Croatia)"
Title: A live individual of Zospeum tholussum
Credit: Weigand A (2013) New Zospeum species (Gastropoda, Ellobioidea, Carychiidae) from 980 m depth in the Lukina Jama–Trojama cave system (Velebit Mts., Croatia). Subterranean Biology 11: 45-53. doi:10.3897/subtbiol.11.5966.
Author: J. Bedek, Alexander M. Weigand
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