Directory of Coleoptera collections of North America (Canada through Panama)
written, compiled, and edited by Ross H. Arnett, Jr. and G. Allan Samuelson. Assisted by Gerard E. Flory [and others]
- Lafayette, Ind., Dept. of Entomology, Center for the Study of Coleoptera, Purdue University [1969]
- vii, 123 p. 24 cm.
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Beetles--Catalogs and collections. Beetles--North America.--Catalogs and collections