Museums
Showing publications 1 to 2 on page 1 of 1.
Sub-publications- Johannsen, O.A. 1912. The fungus gnats of North America, Part IV. Bulletin of the Maine Agricultural Experiment Station 200: 57-146
- Patch, E.M. 1914. Maine aphids of the rose family. Bulletin of the Maine Agricultural Experiment Station 233: 253-280
Showing publications 1 to 2 on page 1 of 1.