The Pteromalidae of North-Western Europe (Hymenoptera: Chalcidoidea).
Series: Bulletin of the British Museum (Natural History) Entomology. Supplement 16
Publisher: British Museum (Natural History)
Published: 1969
Place of publication: London
Language: eng
Number of pages: 908
Subjects: Pteromalidae.; Hymenoptera -- Europe, Northern.
Notes: Bibliography: p. 852-873.