A monographic catalogue of the mymarid genus Camptoptera Foerster, with description of one new North American form
Published in Annals of the Entomological Society of America, in 1909, in volume 2, pages 22-29
Date published:1909
Published in Annals of the Entomological Society of America, in 1909, in volume 2, pages 22-29
Date published:1909