Synopsis molluscorum in regione palaearctica viventium ex typo Clausilia Drap.
Series: Akademiia nauk SSSR. Otdelenie fiziko-matematicheskikh nauk. Zapiski -- 8. ser., t. 11, no. 11; Zapiski Akademii nauk Soiuza SSR po Otdeleniiu fiziko-matematicheskikh nauk -- 8. ser., t. 11, no. 11.
Publisher: Imperatorskaia Akademiia nauk
Published: 1901
Place of publication: S.-Petersburg
Language: lat
Number of pages: 203
Subjects: Clausiliidae