Einige Libellulidenwanderungen über die zoologische Station bei Tvärminne ...
Publisher: Simelii
Published: 1908
Place of publication: Helsingfors
Language: ger
Number of pages: 37
Subjects: Libellulidae
Notes: At head of title: Acta societatis pro fauna et flora fennica, 31 n:o 7.

Bibliography: p. [38]