Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J. G. Chillcott"'
Autor:
H. J. Teskey, J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 109:1445-1455
The genus Syndyas Loew is revised for North America, and four of the six included species are described as new. A general description of the Nearctic species group is given, and keys are presented. All species but one are restricted to eastern North
Autor:
H. J. Teskey, J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 115:1291-1328
Megagrapha Melander and the four other New World genera named below are defined as a natural group which belong to the tribe Drapetini of the subfamily Tachydrominae. Both the genus group and the component genera are described and keys to genera and
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 93:81-92
The following descriptions and notes are based on Palaearctic material of Fanniinae in the U.S. National Museum, Washington, D.C., and on Indian material in the Canadian National Collection of Insects, Ottawa. One new species is described from Tunisi
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 90:725-731
In studies of army ants on Barro Colorado Island, Canal Zone, Panama, C. W. Rettenmeyer collected two new species of Euryomma in association with colonies of Eciton burchelli (Westw.). Adults of both species were collected flying above refuse heaps o
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 97:640-647
>Descriptions and figures are presented of both adult and immature stages of a new species, Fannia moseri, from nests of Atta texana in Louisiana; and the female and larvae of F. binotata Chillcott, and mature larvae of F. americana Malloch, from nes
Autor:
J. G. Chillcott
Publikováno v:
Memoirs of the Entomological Society of Canada. 92:5-295
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 91:167-170
The “spinach leaf miner” – referred to in North American literature consistently asPegomyia hyoscymi(Panzer) or, in early years, as P.vicinaLintner and in European literature under a variety of names (hyoscyami, atriplicisGoureau,chenopodiiRond
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 97:785-795
Three new species are described; two European species, tringarius L. and lineola Fabr., are recorded for the first time; and the previously described species are redefined and new distribution records presented, with a key to the eastern species. Rha
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 90:608-611
The genus Megagrapha Melander is characterized by small size, pubescent eyes, broad thorax, large flattened scutellum, and broad wings. The wing venation is most distinctive, the basal cells being large and subequal, the crossveins confluent, the ana
Autor:
J. G. Chillcott
Publikováno v:
The Canadian Entomologist. 91:257-275
The group of species related toRhamphomyia basalisLoew is characterized in the male by an enlarged femorotibial joint of the hind leg and usually by modifications of the femur or tibia or both, and in the female by broad, usually infuscated wings and