The pine spittle bug (Aphrophora parallela Say)
By: by Charles F. Speers
Series: New York State College of Forestry at Syracuse University. Technical publication -- no. 54
Publisher: New York State College of Forestry
Published: 1941
Place of publication: Syracuse, N.Y
Language: eng
Number of pages: 65
Subjects: Pine spittle bug; Pine; Diseases and pests
Notes: Also Bulletin of the New York State College of Forestry, vol. 14, no. 2-a

Includes bibliographical references (pages 63-65).