New species of Proctophyllodes from Bulgaria (Saroptiformes Analgoidea
By: Warren T. Atyeo, I.D. Vassilev.
Contributors: Vassilev, I. D.
Series: Bulletin of the University of Nebraska State Museum -- v. 4, no. 13
Publisher: University of Nebraska State Museum]
Published: 1964
Place of publication: [Lincoln, Neb
Language: eng
Number of pages: 277
Subjects: Feather mites -- Bulgaria; Proctophyllodidae
Notes: "September 1964."

Includes bibliographical references.