Catalog of hymenoptera in America north of Mexico /

Bibliographic Details
Corporate Author:	Smithsonian Institution
Other Authors:	Krombein, Karl V.
Format:	Government Document Book
Language:	English
Subjects:	Hymenoptera > North America. Insects > North America.

Description
Item Description:	"An outgrowth of ... Hymenoptera of America north of Mexico, synoptic catalog (1951) including the first and second supplements (1958, 1967)"
Physical Description:	3 volumes ; 29 cm.