The Larch Sawfly, Pristiphora Erichsonii (Hartig) in British Columbia, with Special Reference to the Cocoon Parasites Mesoleius Tenthredinis Morley and Tritneptis Klugii (Ratzeburg)1
@article{Hopping2016TheLS,
title={The Larch Sawfly, Pristiphora Erichsonii (Hartig) in British Columbia, with Special Reference to the Cocoon Parasites Mesoleius Tenthredinis Morley and Tritneptis Klugii (Ratzeburg)1},
author={Geo. R. Hopping and H. B. Leech and C. V. Morgan},
journal={Scientific Agriculture},
year={2016}
}