Trinnell, J.R.
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The biology and description of immature states of Exoteleia nepheos (Gelechiidae) on pine in Ontario.
Lindquist, O.H.; Trinnell, J.R.
Year: 1967
Catalog ID: 37628
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Status of insects in the Lake Erie District. O-X-40.
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The trefoil sawfly, Atomacera debilis Say (Hymenoptera: argidae), in Ontario.
Lindquist, O.H.; Trinnell, J.R.
Year: 1965
Catalog ID: 37621
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)