parasites of Pseudococcus maritimus (Ehrhorn) in California (Hymenoptera, Chalcidoidea).
Subtitle: Pt. I. Taxonomic studies, by P. H. Timberlake.  Pt. II. Biological studies and life histories
By: by Curtis P. Clausen.
Contributors: Timberlake, P. H. 1883-; Clausen, Curtis Paul., 1893-
Series: University of California publications -- v. 3, no. 2.
Publisher: University of California press
Published: 1924
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 292
Subjects: Chalcididae.; Pseudococcus maritimus.
Notes: Cover title.

Plate 18 included in paging.

"Literature cited":  p. 288.