Riley, C.V. 1894 Notes on Coccidae.. Proceedings of the Entomological Society of Washington 3: 65-71.
Notes: Incidental notes on mode of hibernation; effects of severe cold; viviparity; remedies.
Riley, C.V. 1894 Notes on Coccidae.. Proceedings of the Entomological Society of Washington 3: 65-71.
Notes: Incidental notes on mode of hibernation; effects of severe cold; viviparity; remedies.