Species delimitation in the genus Ochraethes Chevrolat, 1860 (Coleoptera: Cerambycidae), with description of two new species

被引：1

作者：

Perez-Flores, Oscar ^{[1
,2
]}

Toledo-Hernandez, Victor H. ^{[3
]}

机构：

[1] Univ Nacl Autonoma Mexico, Lab Nacl Anal & Sintesis Ecol, Escuela Nacl Estudios Super, Morelia, Michoacan, Mexico

[2] Univ Nacl Autonoma Mexico, Inst Biol, Colecc Nacl Insectos, Av Univ 3000, Mexico City 04510, DF, Mexico

[3] Univ Autonoma Estado Morelos UAEM, Ctr Invest Biodiversidad Conservac, Av Univ 1001, Cuernavaca 62209, Morelos, Mexico

来源：

EUROPEAN JOURNAL OF TAXONOMY | 2022年 / 845卷

关键词：

Cerambycid; Clytini; morphology; phenotypic plasticity; COI; RECORDS; PERFORMANCE; CLYTINI;

D O I：

10.5852/ejt.2022.845.1951

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Based on morphological and molecular data we investigated the species boundaries in the genus Ochraethes Chevrolat, 1860. The species delimitation with cytochrome c oxidase subunit 1 (COI) data supports some synonymies and highlights the existence of a high phenotypic plasticity in some species. The following species are considered as new junior synonyms: O. virescens (Chevrolat, 1860) syn. nov. of O. brevicornis (Chevrolat, 1860), O. octomaculata Chemsak & Noguera 2001 syn. nov. of Ochraethes cinereolus (Bates, 1892) comb. nov., O. zebratus Bates, 1885 syn. nov. of O. obliquus (Chevrolat, 1860), Trichoxys giesberti Botero, Santos-Silva & Wappes, 2019 syn. nov. of O. sommeri (Chevrolat, 1835), O. clerinus (Bates, 1892) of O. viridiventris (Chevrolat, 1860), O. cristoforii (Chevrolat, 1860) syn. nov. and O. litura Bates, 1885 syn. nov. of O. z-littera (Chevrolat, 1860). Two new species are described from Mexico: Ochraethes confusus sp. nov., and Ochraethes nigroapicalis sp. nov.

引用

页码：1 / 29

页数：29

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