Die Ismarinen und Belytinen Finnlands
Subtitle: (Hymenoptera, Proctotrupoidea)
By: von Wolter Hellen.
Series: Fauna Fennica ;; 18
Publisher: [s.n.]
Published: 1964
Place of publication: Helsinki
Language: ger
Number of pages: 68
Subjects: Diapriidae -- Classification.; Insects -- Classification.; Insects -- Finland -- Classification.
Notes: Bibliography: p. 67.