A taxonomic review of the coastal genus Iotarphia Cameron (Coleoptera: Staphylinidae: Aleocharinae) with a description of new species based on morphological and molecular characters

被引：0

作者：

Song, Jeong-Hun ^{[1
]}

Osborn, Andrew W. ^{[2
]}

Ahn, Kee-Jeong ^{[3
]}

机构：

[1] Natl Inst Agr Sci, Dept Agr Biol, Wonju 55365, South Korea

[2] Queen Victoria Museum & Art Gallery, 2 Invermay Rd, Launceston, Tas 7250, Australia

[3] Chungnam Natl Univ, Dept Biol, Daejeon 34134, South Korea

来源：

ZOOTAXA | 2021年 / 4920卷 / 03期

基金：

新加坡国家研究基金会;

关键词：

Staphylinidae; Aleocharinae; Iotarphia; new species; species delimitation; molecular characters;

D O I：

10.11646/zootaxa.4920.3.7

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

A taxonomic review of the marine littoral genus Iotarphia Cameron is presented. Three species are recognized, one of which is described as a new species (I. magna Song & Ahn, sp. n.) based on morphological and molecular characters. Genetic divergence of COI using uncorrected p-distance among Iotarphia species ranged from 10% to 11.6%, while intraspecific divergence ranged from 0% to 1.3%. All three species were strongly supported as a single lineage on both neighbor-joining and parsimony trees. The genus Iotarphia and I. australis Cameron are redescribed with illustrations of diagnostic characters. The female of I. rufobrunnea is characterized for the first time. A key and comparison table for similarities and differences among the species are presented.

引用

页码：417 / 427

页数：11

共 20 条

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