Martineau, R. 1964 Forest insect conditions.. Annual Report of the Canada Department of Forestry, Forest Insect and Disease Survey 42-46.
Notes: First record of Matsucoccus macrocicatrices on white pine in Quebec.
Martineau, R. 1964 Forest insect conditions.. Annual Report of the Canada Department of Forestry, Forest Insect and Disease Survey 42-46.
Notes: First record of Matsucoccus macrocicatrices on white pine in Quebec.