Priochirus (Eutriacanthus) Jakobson, 1908

Wu, Jie & Zhou, Hong-zhang, 2007, Taxonomy Of The Subgenus Eutriacanthus Jakobson, Of The Genus Priochirus Sharp, From Southern China, With The Description Of Two New Species From Guangxi And Yunnan (Coleoptera: Staphylinidae: Osoriinae), Raffles Bulletin of Zoology 55 (2), pp. 267-276 : 268

publication ID	https://doi.org/ 10.5281/zenodo.4509026
DOI	https://doi.org/10.5281/zenodo.4509720
persistent identifier	https://treatment.plazi.org/id/03A9878E-FF91-EE7F-FF00-FAB4FEBAF782
treatment provided by	Carolina
scientific name	Priochirus (Eutriacanthus) Jakobson, 1908
status

Treatment

Eutriacanthus Jakobson, 1908: 466 (subgenus of Priochirus View in CoL , replacement name for Triacanthus Bernhauer, 1903 View in CoL ); Greenslade, 1971: 137; Greenslade, 1972: 207; Herman, 2001: 1110; Smetana, 2004: 506.

Type species. – Leptochirus unicolor Laporte, 1835 , fixed by objective synonymy with Triacanthus View in CoL .

Triacanthus Bernhauer, 1903: 136 View in CoL , 158 (subgenus of Priochirus View in CoL , preoccupied by Oken, 1817; type species: Leptochirus unicolor Laporte, 1835 , fixed by subsequent designation by R. Lucas, 1920:647); Bernhauer & Schubert, 1910: 15 (subgenus of Priochirus View in CoL ); Blackwelder, 1952; 393; Greenslade, 1971: 127 (synonym of Priochirus View in CoL subgenus Eutriacanthus ); Herman, 2001: 1108.

Triacanthochirus Bernhauer, 1923: 63 (subgenus of Priochirus View in CoL , replacement name of Triacanthus Bernhauer, 1903 View in CoL ; type species: Leptochirus unicolor Laporte, 1835 , fixed by objective synonymy with Triacanthus View in CoL ); Cameron, 1930: 96; Scheerpeltz, 1933; 1001; Blackwelder, 1952: 393; Greenslade, 1971: 127 (synonym of Priochirus View in CoL subgenus Eutriacanthus ); Herman, 2001: 1110.

Diagnosis. – This subgenus may be distinguished from other subgenera of Priochirus by head with a pair of distinct lateral teeth and a prominent median tooth on anterior margin of frontal impression.