Libri di insectes nuisibles

Control of insect pests in Manitoba

Black flies

Report of the entomologist and botanist (James Fletcher, F.R.S.C., F.L.S.), 1894

Rapport de l'entomologiste (James Fletcher, M.S.R.C.) 1885

Insect-plant interactions

Evidence of Dr. James Fletcher, entomologist and botanist, Dominion Experimental Farms, before the Select Standing Committee of the House of Commons on Agriculture and Colonization, May, 1898

Insect pests of sunflowers in Manitoba

Insect repellents

Root maggots and their control