Black check in western hemlock.

Other author Burke, H. E. (Harry Eugene), 1878-1963.
Format Microform
Publication InfoWashington, D.C. : [publisher not identified], 1905.
Description10 pages ; cm.
Subjects

SeriesEntomology Bur. Circ. 2nd Series No. 61
General noteReuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
General note[On damage to trees, investigations, and life history of bark maggot]
Citation/References note CIS Index to U.S. Executive Branch Documents, 1789-1909 Part 4
Reproduction noteJoyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1993. 11 x 15 cm. (CIS US Executive Branch Documents, 1789-1909: no. A905-61)
Govt. docs number A 9.5:61