Review of Gonatocerus (Hymenoptera: Mymaridae) in the Neotropical region, with description of eleven new species

被引：0
作者：
Triapitsyn, Serguei V. [1 ]
Huber, John T. [2 ]
Logarzo, Guillermo A. [3 ]
Berezovskiy, Vladimir V. [1 ]
Aquino, Daniel A. [4 ]
机构：
[1] Univ Calif Riverside, Dept Entomol, Entomol Res Museum, Riverside, CA 92521 USA
[2] Canadian Forestry Serv AAFC, Canadian Natl Collect Insects, Ottawa, ON K1A 0C6, Canada
[3] ARS S Amer Biol Control Lab, USDA, Hurlingham, Buenos Aires, Argentina
[4] Museo La Plata, Div Entomol, RA-1900 La Plata, Buenos Aires, Argentina
来源：
ZOOTAXA | 2010年 / 2456期
关键词：
taxonomy; Chalcidoidea; fairyfly; key; egg parasitoid; Aetalionidae; Cicadellidae; Proconiini; Membracidae; GLASSY-WINGED SHARPSHOOTER; HOMALODISCA-COAGULATA HOMOPTERA; VITRIPENNIS GERMAR HEMIPTERA; EGG PARASITOIDS; TRIGUTTATUS HYMENOPTERA; GIRAULT HYMENOPTERA; HOST PLANTS; DEVELOPMENTAL BIOLOGY; ASHMEADI HYMENOPTERA; NEES HYMENOPTERA;
D O I：
暂无
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
The described Neotropical species of the common and speciose fairyfly genus Gonatocerus Nees ab Esenbeck (Hymenoptera: Mymaridae) are reviewed and re-diagnosed. Eighty-four valid species are recognized including 11 newly described ones. Illustrated identification keys are provided to identify the 5 subgenera recognized in Gonatocerus and to females of each subgenus. The keys include 79 of the treated species, the other five species are known from males only. The known distribution ranges of the species, including new records of extralimital specimens examined, are given. Host associations of the treated species are also given, with emphasis on those species that parasitize eggs of proconiine sharpshooters (Hemiptera: Cicadellidae: Cicadellinae: Proconiini), all of which belong to the ater and morrilli subgroups of the ater species group of G. (Cosmocomoidea Howard), stat. rev. The other four recognized subgenera within Gonatocerus are the nominate subgenus, G. (Gonatocerus) (= sulphuripes species group of authors), G. (Lymaenon Walker), stat. rev. (= litoralis and straeleni species groups of authors), G. (Gastrogonatocerus Ogloblin), stat. rev. (= membraciphagus species group of authors), and G. (Gahanopsis Ogloblin), syn. n. & stat. n. (= deficiens species group of authors). Newly treated as synonyms of G. (Lymaenon) are Rachistus Foerster, Oophilus Enock, Agonatocerus Girault, Gonatoceroides Girault, and Decarthrius Debauche, all syn. n. Two species groups are recognized within G. (Cosmocomoidea) in the New World: the ater group, to which most Neotropical species belong (with the ater, bucculentus, morrilli, and the newly defined chusqueicolus subgroups) and the masneri group, with two described species from the Dominican Republic. The 11 new species described are G. (Gahanopsis) arkadak Triapitsyn sp. n. (Colombia), G. (Cosmocomoidea) barbos Triapitsyn sp. n. (Costa Rica and Mexico), G. (Cosmocomoidea) blefuscu Triapitsyn sp. n. (Costa Rica), G. (Cosmocomoidea) cuscus Triapitsyn sp. n. (Peru), G. (Cosmocomoidea) garchamp Triapitsyn sp. n. (Argentina), G. (Cosmocomoidea) gerasim Triapitsyn sp. n. (Mexico), G. (Cosmocomoidea) hispaniolus Triapitsyn & Huber sp. n. (Dominican Republic), G. (Cosmocomoidea) kiskis Triapitsyn sp. n. (Argentina), G. (Cosmocomoidea) logarzoi Triapitsyn sp. n. (Argentina), G. (Cosmocomoidea) mumu Triapitsyn sp. n. (Argentina), and G. (Cosmocomoidea) rakitovi Triapitsyn sp. n. (Costa Rica). Seven new synonymies are proposed: Gonatocerus h-luteum (Ogloblin) syn. n. under G. (Cosmocomoidea) nigriflagellum (Girault); G. enicmophilus Huber syn. n. and G. necator (Ogloblin) syn. n. under G. (Cosmocomoidea) bonariensis (Brethes); G. dimorphus (Ogloblin) syn. n. and G. monrosi (Ogloblin) syn. n. under G. (Gastrogonatocerus) margiscutum Girault; and G. setulosus (Ogloblin) syn. n. and G. dorsiniger (Ogloblin) syn. n. under G. (Gastrogonatocerus) membraciphagus Ogloblin. Litus maculipennis Ashmead, Gahanopsis deficiens (Ogloblin), and Gahanopsis straeleni (Debauche) are transferred to Gonatocerus as, respectively, G. (Cosmocomoidea) maculipennis (Ashmead) comb. n., G. (Gahanopsis) deficiens (Ogloblin) comb. n., and G. (Lymaenon) straeleni (Debauche) comb. n. Lectotypes are designated for the following 23 species: G. (Gahanopsis) acanophorae (Ogloblin), G. (Gahanopsis) aethalionis (Ogloblin), G. (Cosmocomoidea) annulicornis (Ogloblin), G. (Gastrogonatocerus) anomocerus Crawford, G. (Gonatocerus) appendiculatus (Ogloblin), G. (Gonatocerus) bonaerensis (Ogloblin), G. (Cosmocomoidea) caudatus (Ogloblin), G. (Cosmocomoidea concinnus (Ogloblin), Lymaenon (Gastrogonatocerus) dimorphus Ogloblin, G. (Gonatocerus) excisus (Ogloblin), G. (Cosmocomoidea) gracilicornis (Ogloblin), G. (Cosmocomoidea) grandis (Ogloblin), Lymaenon h-luteum Ogloblin, G. (Cosmocomoidea) inauditus (Ogloblin), G. (Gastrogonatocerus) juvator Perkins, G. (Gastrogonatocerus) margiscutum Girault, G. (Cosmocomoidea) metanotalis (Ogloblin), G. (Cosmocomoidea) nasutus (Ogloblin), Lymaenon necator Ogloblin, G. (Cosmocomoidea) nigrithorax (Ogloblin), G. (Lymaenon) pratensis (Ogloblin), G. (Gonatocerus) stenopterus (Ogloblin), and G. (Gonatocerus) urocerus (Ogloblin).
引用
收藏
页码：1 / 243
页数：243
相关论文
共 178 条
  • [1] ABESENBECK CGN, 1834, HYMENOPTERORUM ICHNE
  • [2] Ahlberg O., 1925, Meddelanden fran Centralanstalten for Forsoksvasendet pa Jordbruksomradet Stockholm, Vno. 287, P79
  • [3] Albarracin EL, 2009, ZOOTAXA, P1
  • [4] Annecke D. P., 1961, Entomology Memoirs Department of Agriculture Pretoria, V5, P1
  • [5] [Anonymous], P PIERC DIS RES S DE
  • [6] [Anonymous], [No title captured]
  • [7] [Anonymous], P PIERC DIS RES S DE
  • [8] [Anonymous], 1979, CATALOG HYMENOPTERA
  • [9] [Anonymous], ACTA BIOL PARANAENSE
  • [10] [Anonymous], 1833, ENTOMOLOGICAL MAGAZI
12345678910