Cinco especies nuevas del género Drosophila(Diptera, Drosophilidae) en la provincia de Napo, Ecuador

Guillín, Emily Ramos; Rafael, Violeta

doi:10.1590/1678-4766e2017022

Cited by 2 publications

(1 citation statement)

References 14 publications

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“…magalhaesi ). Recently, Guillin and Rafael [ 12 ] introduced the species D . neoprosaltans in this group, and Madi-Ravazzi et al [ 19 ] included another new species ( D .…”

Section: Introductionmentioning

confidence: 99%

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

et al. 2022

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Drosophila saltans group belongs to the subgenus Sophophora (family Drosophilidae), and it is subdivided into five subgroups, with 23 species. The species in this group are widely distributed in the Americas, primarily in the Neotropics. In the literature, the phylogenetic reconstruction of this group has been performed with various markers, but many inconsistencies remain. Here, we present a phylogenetic reconstruction of the saltans group with a greater number of species, 16 species, which is the most complete to date for the saltans group and includes all subgroups, in a combined analysis with morphological and molecular markers. We incorporated 48 morphological characters of male terminalia, the highest number used to date, and molecular markers based on mitochondrial genes COI and COII. Based on the results, which have recovered the five subgroups as distinct lineages, we propose a new hypothesis regarding the phylogenetic relationships among the subgroups of the saltans group. The relationships of the species within the sturtevanti and elliptica subgroups were well supported. The saltans subgroup showed several polytomies, but the relationship between the sibling species D. austrosaltans and D. saltans and their close relation with D. nigrosaltans were well supported in the molecular and total evidence analyses. The morphological analysis additionally supported the formation of the clade D. nigrosaltans—D. pseudosaltans. The observed polytomies may represent synchronous radiations or have resulted from speciation rates that have been too fast relative to the pace of substitution accumulation.

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“…magalhaesi ). Recently, Guillin and Rafael [ 12 ] introduced the species D . neoprosaltans in this group, and Madi-Ravazzi et al [ 19 ] included another new species ( D .…”

Section: Introductionmentioning

confidence: 99%

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

et al. 2022

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Catalog of the invertebrate type specimens hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections

Salazar-Buenaño¹,

Guevara²,

Barragán³

et al. 2023

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This work updates the invertebrate type specimen catalog published by Donoso et al. (2009). The catalog is increased by 2281 type specimens (from 454 species or subspecies) to a total of 4180 type specimens (from 770 species or subspecies) hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections. The new material adds 307 holotypes, 1910 paratypes, and 64 allotypes. It provides original information from four phyla (Arthropoda, Mollusca, Nemata, and Platyhelminthes), eight classes, 21 orders, 73 families, and 156 genera. This updated catalog includes a map showing the type localities in the country, a list of the 71 new type specimens (from 23 species or subspecies) from other countries hosted at both museums, corrections to the previous catalog published by Donoso et al. (2009), and label information from each new specimen.

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Cinco especies nuevas del género Drosophila(Diptera, Drosophilidae) en la provincia de Napo, Ecuador

Cited by 2 publications

References 14 publications

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

Catalog of the invertebrate type specimens hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections

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Cinco especies nuevas del género Drosophila(Diptera, Drosophilidae) en la provincia de Napo, Ecuador

Cited by 2 publications

References 14 publications

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

Phylogeny of Drosophila saltans group (Diptera: Drosophilidae) based on morphological and molecular evidence

﻿Catalog of the invertebrate type specimens hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections

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Catalog of the invertebrate type specimens hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections