. A manual of dangerous insects likely to be introduced in the United States through importations. e. Gryllotalpa africana Beauvais; Hawaii, Africa, Formosa, Asia, .Aus-tralia, New Zealand. , Cereopidse and Fulgoridse. Deltocephalus dorsalis Motschulsky; Formosa. Tettigoniella. spectra Distant; India. (See text fig. 90.) Zygina subrufa Motschulskj and Ptyelus costalis Walker; Formosa. Dktyophora sinica Walker, Diostrombus politus Uliler, Nisia atrovenosaLethierry, Delphax furcifera Horvath, Zygina maculifrons Mot-schulsky, Cicadula fasciifrons St41, C. O-notata Fallen, Nephot

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. A manual of dangerous insects likely to be introduced in the United States through importations. e. Gryllotalpa africana Beauvais; Hawaii, Africa, Formosa, Asia, .Aus-tralia, New Zealand. , Cereopidse and Fulgoridse. Deltocephalus dorsalis Motschulsky; Formosa. Tettigoniella. spectra Distant; India. (See text fig. 90.) Zygina subrufa Motschulskj and Ptyelus costalis Walker; Formosa. Dktyophora sinica Walker, Diostrombus politus Uliler, Nisia atrovenosaLethierry, Delphax furcifera Horvath, Zygina maculifrons Mot-schulsky, Cicadula fasciifrons St41, C. O-notata Fallen, Nephotettixapicalis Motschulsky, and Tctigonia viridis Linnaeus; Formosa andOrient. Capsidse. Fig. 90.—Rice leafhopper Lygus oryzx Matsumiu-a; Formosa, Orient. {Tettigoniella spectra): Coreidfe. Adult. (Maxwell-Le- Leptocorisa varicornis Fabricius; Japan, China, India, Philippines, fio>-) Ceylon. (See text fig. 91.) Pentatomidae. Aenaria leuHsi; Plantia affinis Dallas; New South Wales. Lsemotmctus rhizophagoides\Xa\keT; Ceylon, Germany; injures dry rice and

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