The North American species of the genus Tiphia (Hymenoptera, Aculeata) in the collection of the Illinois State Natural History Survey
By: by J. R. Malloch.  Printed by authority of the state of Illinois.
Contributors: Illinois. Natural History Survey Division.
Series: Illinois.  Department of Registration and Education. Division of the Natural History Survey. Bulletin.; vol. XIII, art. I
Published: 1918
Place of publication: Urbana
Language: eng
Number of pages: 24
Subjects: Hymenoptera.