Repositorio Institucional
Repositorio Institucional
CONICET Digital
  • Inicio
  • EXPLORAR
    • AUTORES
    • DISCIPLINAS
    • COMUNIDADES
  • Estadísticas
  • Novedades
    • Noticias
    • Boletines
  • Ayuda
    • General
    • Datos de investigación
  • Acerca de
    • CONICET Digital
    • Equipo
    • Red Federal
  • Contacto
JavaScript is disabled for your browser. Some features of this site may not work without it.
  • INFORMACIÓN GENERAL
  • RESUMEN
  • ESTADISTICAS
 
Artículo

Phylogeny of the Corynura group, an endemic southern South American clade sister to all other Augochlorini bees (Hymenoptera: Halictidae), and a revision of Corynura

González Vaquero, Rocío AnaIcon ; Roig Alsina, Arturo HernanIcon
Fecha de publicación: 11/12/2017
Editorial: Senckenberg Gesellschaft für Naturforschung
Revista: Arthropod Systematics & Phylogeny
ISSN: 1863-7221
e-ISSN: 1864-8312
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:
Otras Ciencias Biológicas

Resumen

Corynura Spinola, Callistochlora Michener and Halictillus Moure are the only taxa of Augochlorini endemic to southern South America. They are phylogenetically close, comprising a clade sister to all other augochlorines, which are mainly distributed in tropical America. Corynura and Callistochlora are common bees in Chile and the Argentinean Patagonia, while Halictillus inhabits also central Argentina and southern Brazil. A phylogenetic parsimony analysis of 93 morphological characters coded for 25 species supports the monophyly of each of the three taxa, of the clade formed by them, and their sister relationship to the remaining Augochlorini genera. Our analyses suggest Callistochlora as sister to Hallictillus + Corynura. Callistochlora, which has been treated as a subgenus of Corynura, is elevated to genus level. The study of the gradulus of the sterna, a structure usually ignored in morphological analysis, helped in the resolution of the group. A revision of Corynura is presented. We recognize 19 valid species, of which five are described as new: C. callaina sp.n., C. challhuacoensis sp.n., C. condita sp.n., C. luisae sp.n., and C. nahuelita sp.n. The males of C. apicata Sichel, C. patagonica Cockerell and C. spadiciventris Alfken are described for the first time. The following are new synonyms: Rhopalictus callicladurus Cockerell syn.n. is a junior synonym of C. ampliata (Alfken); Halictus analis Herbst syn.n. and C. heterochlora Alfken syn.n. are junior synonyms of C. bruchiana (Schrottky); Rhopalictus corinogaster chiloeensis Cockerell syn.n. is a junior synonym of C. corinogaster (Spinola); R. chloronotus Cockerell syn.n. and R. melanocladus Cockerell syn.n. are junior synonyms of C. herbsti (Alfken). Neotypes are designated to stabilize the usage of three names: Halictus apicatus Sichel, Halictus bruchianus Schrottky, and Corynura gayi Spinola. Lectotypes are designated for six names: Halictus (Corynura) atrovirens Herbst, Halictus analis Herbst, Halictus (Corynura) herbsti Alfken, Halictus spinolae Friese, Corynura lepida Alfken, and Corynura spadiciventris Alfken. Diagnoses, comments on the type specimens, floral associations, notes on variation within species, images, distributional data and a key to the species are provided.
Palabras clave: Sweat Bees , Taxonomy , New Species , Argentina , Chile
Ver el registro completo
 
Archivos asociados
Thumbnail
 
Tamaño: 7.379Mb
Formato: PDF
.
Descargar
Licencia
info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/48025
URL: http://www.senckenberg.de/files/content/forschung/publikationen/arthropodsystema
URL: http://www.senckenberg.de/root/index.php?page_id=8064#ASP75-3
Colecciones
Articulos(MACNBR)
Articulos de MUSEO ARG.DE CS.NAT "BERNARDINO RIVADAVIA"
Citación
González Vaquero, Rocío Ana; Roig Alsina, Arturo Hernan; Phylogeny of the Corynura group, an endemic southern South American clade sister to all other Augochlorini bees (Hymenoptera: Halictidae), and a revision of Corynura; Senckenberg Gesellschaft für Naturforschung; Arthropod Systematics & Phylogeny; 75; 3; 11-12-2017; 435-479
Compartir
Estadísticas
Visualizaciones: 456
Descargas: 183

Enviar por e-mail
Separar cada destinatario (hasta 5) con punto y coma.
  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • Sound Cloud

Los contenidos del CONICET están licenciados bajo Creative Commons Reconocimiento 2.5 Argentina License

Ministerio
https://www.conicet.gov.ar/ - CONICET

Inicio

Explorar

  • Autores
  • Disciplinas
  • Comunidades

Estadísticas

Novedades

  • Noticias
  • Boletines

Ayuda

Acerca de

  • CONICET Digital
  • Equipo
  • Red Federal

Contacto

Godoy Cruz 2290 (C1425FQB) CABA – República Argentina – Tel: +5411 4899-5400 repositorio@conicet.gov.ar
TÉRMINOS Y CONDICIONES