Author: Arnold, G.
Title: The Sphegidae of South Africa. Part I-V, VII-XV (conclusion) Appendix IV.
Description: Cambridge, The University Press (for the Transvaal Museum), 1922-1931. 14 parts (of 15) in 11. 8vo (25.0 x 16.3 cm). Numerous pages and text illustrations. Uniform printed wrappers. = A major monograph dealing with the family of burrowing wasps of South(ern) Africa, written by the British entomologist George Arnold (1881-1962). Published over a long time in the Annals of the/ Mededelingen van het Transvaal Museum. All parts are rare. Lacks part VI. This monograph contains descriptions and illustrations of numerous new species. Uncut; wrapper edges therefore a bitfrayed or chipped. Several parts are separately published, others are bound with some unrelated papers. Stamp on front wrappers, otherwise a very good, clean set.

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