Dataset Information

Reassessment of Paleotachina Townsend and Electrotachina Townsend and their removal from the Tachinidae (Diptera).

ABSTRACT: The monotypic genera Paleotachina Townsend, 1921 and Electrotachina Townsend, 1938 were originally described as fossils in amber but were later discovered to be inclusions in copal. Both taxa were originally assigned to the Tachinidae (Diptera) and this placement has continued to the present day. The holotypes of the two type species, P. smithii Townsend and E. smithii Townsend, were examined and the following taxonomic and nomenclatural changes are proposed: Paleotachina is transferred to the Muscidae and placed in synonymy with Aethiopomyia Malloch, 1921, syn. n.; P. smithii Townsend, type species of Paleotachina, is synonymized with Aethiopomyia gigas (Stein, 1906), syn. n.; Electrotachina is transferred to the Sarcophagidae and placed in synonymy with Dolichotachina Villeneuve, 1913, syn. n.; E. smithii Townsend, type species of Electrotachina, is recognized as a valid species of Dolichotachina comb. n. Images of the holotypes of P. smithii and E. smithii are provided and features that have helped place these copal inclusions in their new combinations are discussed.

SUBMITTER: O'Hara JE

PROVIDER: S-EPMC3867118 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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Reassessment of Paleotachina Townsend and Electrotachina Townsend and their removal from the Tachinidae (Diptera).

O'Hara James E JE Raper Christopher M CM Pont Adrian C AC Whitmore Daniel D

ZooKeys 20131212 361

The monotypic genera Paleotachina Townsend, 1921 and Electrotachina Townsend, 1938 were originally described as fossils in amber but were later discovered to be inclusions in copal. Both taxa were originally assigned to the Tachinidae (Diptera) and this placement has continued to the present day. The holotypes of the two type species, P. smithii Townsend and E. smithii Townsend, were examined and the following taxonomic and nomenclatural changes are proposed: Paleotachina is transferred to the M ...[more]

PMID: 24363595

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Project description:BackgroundWe describe 22 new species in the genus Hyphantrophaga Townsend, 1892 (Diptera: Tachinidae) from Area de Conservación Guanacaste (ACG) in north-western Costa Rica. All species were reared from an ongoing inventory of wild-caught caterpillars spanning a variety of families (Lepidoptera: Bombycidae, Crambidae, Depressariidae, Doidae, Erebidae, Euteliidae, Gelechiidae, Geometridae, Hedylidae, Hesperiidae, Immidae, Lasiocampidae, Limacodidae, Megalopygidae, Mimaloniidae, Noctuidae, Nolidae, Notodontidae, Nymphalidae, Papilionidae, Pieridae, Phiditiidae, Pterophoridae, Pyralidae, Riodinidae, Saturniidae, Sphingidae, Thyrididae, Tortricidae and Zygaenidae). We provide a morphological description of each species together with information on life history, molecular data and photographic documentation. In addition to the new species, we provide a redescription of the genus, as well as the redescription of three previously described species, which were also collected within ACG during this study: Hyphantrophaga angustata (van der Wulp), Hyphantrophaga myersi (Aldrich) and Hyphantrophaga virilis (Aldrich & Webber).New informationThe following 22 new species of Hyphantrophaga are described: Hyphantrophaga adrianguadamuzi Fleming & Wood sp. n., Hyphantrophaga albopilosa Fleming & Wood sp. n., Hyphantrophaga anacordobae Fleming & Wood sp. n., Hyphantrophaga calixtomoragai Fleming & Wood sp. n., Hyphantrophaga calva Fleming & Wood sp. n.., Hyphantrophaga ciriloumanai Fleming & Wood sp. n., Hyphantrophaga danausophaga Fleming & Wood sp. n., Hyphantrophaga diniamartinezae Fleming & Wood sp. n., Hyphantrophaga duniagarciae Fleming & Wood sp. n., Hyphantrophaga edwinapui Fleming & Wood sp. n., Hyphantrophaga eldaarayae Fleming & Wood sp. n., Hyphantrophaga eliethcantillanoe Fleming & Wood sp. n., Hyphantrophaga gilberthampiei Fleming & Wood sp. n., Hyphantrophaga guillermopereirai Fleming & Wood sp. n., Hyphantrophaga hazelcambroneroae Fleming & Wood sp. n., Hyphantrophaga luciariosae Fleming & Wood sp. n., Hyphantrophaga manuelriosi Fleming & Wood sp. n., Hyphantrophaga morphophaga Fleming & Wood sp. n., Hyphantrophaga nigricauda Fleming & Wood sp. n., Hyphantrophaga osvaldoespinozai Fleming & Wood sp. n., Hyphantrophaga pabloumanai Fleming & Wood sp. n. and Hyphantrophaga similis Fleming & Wood sp. n.The following are proposed by Wood as new synonyms of Hyphantrophaga Townsend, 1892: Brachymasicera Townsend, 1911 syn. n., Ommasicera Townsend, 1911 syn. n., Ophirosturmia Townsend, 1911 syn. n., Patillalia Curran, 1934 syn. n. and Ypophaemyiops Townsend, 1935 syn. n.The following nine new combinations are proposed as a result of the new synonymies: Hyphantrophaga adamsoni (Thompson, 1963), comb. n., Hyphantrophaga fasciata (Curran, 1934), comb. n., Hyphantrophaga glauca (Giglio-Tos, 1893), comb. n., Hyphantrophaga gowdeyi (Curran, 1926), comb. n., Hyphantrophaga myersi (Aldrich, 1933), comb. n., Hyphantrophaga nigripes (Townsend, 1928), comb. n., Hyphantrophaga optica (Schiner, 1868), comb. n., Hyphantrophaga polita (Townsend, 1911), comb. n., Hyphantrophaga subpolita (Townsend, 1912), comb. n.

Dataset Information

Reassessment of Paleotachina Townsend and Electrotachina Townsend and their removal from the Tachinidae (Diptera).

Publications

Reassessment of Paleotachina Townsend and Electrotachina Townsend and their removal from the Tachinidae (Diptera).

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