Gieselmann, M.J., Rice, R.E., Jones, R.A., & Roelofs, W.L. 1979 Sex pheromone of the San Jose scale.. Journal of Chemical Ecology 5: 891-900.
Notes: Quadraspidiotus perniciosus.
Gieselmann, M.J., Rice, R.E., Jones, R.A., & Roelofs, W.L. 1979 Sex pheromone of the San Jose scale.. Journal of Chemical Ecology 5: 891-900.
Notes: Quadraspidiotus perniciosus.