Artigo

Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions

The systematics of Ocyptamus sensu lato has been reviewed, its species groups redefined, and some taxa resurrected. These and other related taxa are diagnosed to aid in distinguishing between them. The status of the following genera is revised: Calostigma Shannon stat. rev., Hermesomyia Vockeroth st...

ver descrição completa

Autor principal: Mengual, Ximo
Outros Autores: Miranda, Gil Felipe Gonçalves, Christian Thompson, F.
Grau: Artigo
Idioma: English
Publicado em: Zootaxa 2020
Assuntos:
Animals
Costa Rica
Diptera
Venezuela
Weevil
Animal
Costa Rica
Diptera
Venezuela
Weevils
Acesso em linha: https://repositorio.inpa.gov.br/handle/1/16877
id oai:repositorio:1-16877
recordtype dspace
spelling oai:repositorio:1-16877 Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions Mengual, Ximo Miranda, Gil Felipe Gonçalves Christian Thompson, F. Animals Costa Rica Diptera Venezuela Weevil Animal Costa Rica Diptera Venezuela Weevils The systematics of Ocyptamus sensu lato has been reviewed, its species groups redefined, and some taxa resurrected. These and other related taxa are diagnosed to aid in distinguishing between them. The status of the following genera is revised: Calostigma Shannon stat. rev., Hermesomyia Vockeroth stat. rev., Hybobathus Enderlein stat. rev., Mimocalla Hull stat. rev., Orphnabaccha Hull stat. rev., Pipunculosyrphus Hull stat. rev., Pseudoscaeva Vockeroth stat. rev., and Styxia Hull stat. rev. New species of the Neotropical genus Ocyptamus are described from Costa Rica and Venezuela: Ocyptamus maximus Thompson sp. nov., Ocyptamus myiophagus Thompson sp. nov., and Ocyptamus megafemur Thompson sp. nov. In addition, an identification key for the genera and species groups of Ocyptamus sensu lato is provided, as well as a redescription of Syrphus sargoides Macquart. Lectotypes are designated for Doros disjuncta Sack, Baccha placiva Williston, Baccha pulla Sack, Ocyptamus funebris Macquart, Syrphus sargoides, and Syrphus immaculatus Macquart. Moreover, Syrphus immaculatus Macquart is considered to be a species of the genus Toxomerus, and new species synonyms are also given: Baccha atypica Curran is a junior synonym of Syrphus conjunctus Wiedemann; Baccha flata Hull and Doros disjuncta Sack are jun. syn. of Syrphus sargoides Macquart; Baccha bromleyi Curran is a jun. syn. of Ocyptamus funebris Macquart; Baccha sepia Hull, Baccha danaida Hull, Baccha violacea Hull, and Baccha ursula Hull are all synonyms of Ocyptamus pullus (Sack); Baccha nerissa Hull is a jun. syn. of Pelecinobaccha hiantha (Hull); and Baccha panamensis Curran is a jun. syn. of Pelecinobaccha transatlantica (Schiner). Copyright © 2018 Magnolia Press. 2020-06-15T21:36:56Z 2020-06-15T21:36:56Z 2018 Artigo https://repositorio.inpa.gov.br/handle/1/16877 10.11646/zootaxa.4461.1.1 en Volume 4461, Número 1, Pags. 1-44 Restrito Zootaxa
institution Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional
collection INPA-RI
language English
topic Animals
Costa Rica
Diptera
Venezuela
Weevil
Animal
Costa Rica
Diptera
Venezuela
Weevils
spellingShingle Animals
Costa Rica
Diptera
Venezuela
Weevil
Animal
Costa Rica
Diptera
Venezuela
Weevils
Mengual, Ximo
Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
topic_facet Animals
Costa Rica
Diptera
Venezuela
Weevil
Animal
Costa Rica
Diptera
Venezuela
Weevils
description The systematics of Ocyptamus sensu lato has been reviewed, its species groups redefined, and some taxa resurrected. These and other related taxa are diagnosed to aid in distinguishing between them. The status of the following genera is revised: Calostigma Shannon stat. rev., Hermesomyia Vockeroth stat. rev., Hybobathus Enderlein stat. rev., Mimocalla Hull stat. rev., Orphnabaccha Hull stat. rev., Pipunculosyrphus Hull stat. rev., Pseudoscaeva Vockeroth stat. rev., and Styxia Hull stat. rev. New species of the Neotropical genus Ocyptamus are described from Costa Rica and Venezuela: Ocyptamus maximus Thompson sp. nov., Ocyptamus myiophagus Thompson sp. nov., and Ocyptamus megafemur Thompson sp. nov. In addition, an identification key for the genera and species groups of Ocyptamus sensu lato is provided, as well as a redescription of Syrphus sargoides Macquart. Lectotypes are designated for Doros disjuncta Sack, Baccha placiva Williston, Baccha pulla Sack, Ocyptamus funebris Macquart, Syrphus sargoides, and Syrphus immaculatus Macquart. Moreover, Syrphus immaculatus Macquart is considered to be a species of the genus Toxomerus, and new species synonyms are also given: Baccha atypica Curran is a junior synonym of Syrphus conjunctus Wiedemann; Baccha flata Hull and Doros disjuncta Sack are jun. syn. of Syrphus sargoides Macquart; Baccha bromleyi Curran is a jun. syn. of Ocyptamus funebris Macquart; Baccha sepia Hull, Baccha danaida Hull, Baccha violacea Hull, and Baccha ursula Hull are all synonyms of Ocyptamus pullus (Sack); Baccha nerissa Hull is a jun. syn. of Pelecinobaccha hiantha (Hull); and Baccha panamensis Curran is a jun. syn. of Pelecinobaccha transatlantica (Schiner). Copyright © 2018 Magnolia Press.
format Artigo
author Mengual, Ximo
author2 Miranda, Gil Felipe Gonçalves
Christian Thompson, F.
author2Str Miranda, Gil Felipe Gonçalves
Christian Thompson, F.
title Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
title_short Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
title_full Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
title_fullStr Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
title_full_unstemmed Unraveling Ocyptamus and the Baccha legacy (Diptera: Syrphidae): Redefinition of groups and new species descriptions
title_sort unraveling ocyptamus and the baccha legacy (diptera: syrphidae): redefinition of groups and new species descriptions
publisher Zootaxa
publishDate 2020
url https://repositorio.inpa.gov.br/handle/1/16877
_version_ 1787141926559940608
score 11.755432

Registros relacionados