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Morphology and phylogenetic relationships of species groups of the genus Hexachaeta Loew (Diptera: Tephritidae: Trypetinae).
Vicente Hernández-Ortiz
Acceso Abierto
Atribución-NoComercial-SinDerivadas
A revision is made of the supra-specific classification and relationships of the American genus Hexachaeta Loew. Two subgenera and four species groups are recognized: Hexachaeta sensu stricto including two species groups: 1) the eximia group, comprising H. barbiellinii barbiellinii Lima, H. barbiellinii itatiaiensis Lima et Leite, H. dinia (Walker), H. enderleini Lima, H. eximia (Wiedemann), H. seabrai Lima, H. venezuelana Lima, H. zeteki Lima, and two undescribed species; and 2) the colombiana group, comprising H. colombiana Lima, H. bifurcata Hernández-Ortiz, H. nigriventris Hernández-Ortiz, H. leptofasciata Hernández-Ortiz, and H. ecuatoriana Hernández-Ortiz. Costamyia, new subgenus, also including two species groups: 1) the amabilis group, comprising H. amabilis (Loew), H. homalura Hendel, H. obscura Hendel, H. shannoni Lima, H. juliorosalesi Hernández-Ortiz, and two undescribed species; and 2) the socialis group comprising H. aex (Walker), H. bondari Lima et Leite, H. cronia (Walker), H. fallax Lima, H. major (Macquart), H. monostigma Hendel, H. nigripes Hering, H. oblita Lima, H. parva Lima, H. socialis (Wiedemann), H. valida Lima, and four undescribed species. A cladistic analysis of the genus is presented, and the phylogenetic relationships of the subgenera and species groups are discussed.
Israel Journal of Entomology
2006
Artículo
Hernández Ortiz V. 2006. Morphology and phylogenetic relationships of species groups of the genus Hexachaeta Loew (Diptera: Tephritidae: Trypetinae). Israel Journal of Entomology. 36: 9-34
BIOLOGÍA Y QUÍMICA
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