A new cryptic species of Aphaenops (Coleoptera: Carabidae: Trechinae) from a French Pyrenean cave:: Congruence between morphometrical and geographical data confirm species isolation
A new cryptic species of Aphaenops (Coleoptera: Carabidae: Trechinae) from a French Pyrenean cave:: Congruence between morphometrical and geographical data confirm species isolation
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DOI：
10.1080/00379271.2007.10697533
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发表时间：
2007-07-01
影响因子：
0.9
通讯作者：
Quennec, Eric
中科院分区：
文献类型：
--
作者：
Faille, Arnaud;Deliot, Philippe;Quennec, Eric
来自比利牛斯地块的洞穴甲虫新种 Aphaenops (Cerbaphaenops) jauzioni n. sp。 (鞘翅目：步甲科)，已被描述。基于五种形态结构的几何形态测量分析以及与密切相关物种 Aphaenops (Cerbaphaenops) cerberus Dieck 1869 的两个种群的比较支持了新物种的独特性。新分类单元的具体地位也得到了雄性生殖器结构的证实。提出了人口隔离的假设情景。
A new species of cave-dwelling beetle from the pyrenean massif, Aphaenops (Cerbaphaenops) jauzioni n. sp. (Coleoptera: Carabidae), is described. Geometric morphometric analyses based on five morphological structures and comparisons with two populations of the closely related species Aphaenops (Cerbaphaenops) cerberus Dieck 1869 support the uniqueness of the new species. The specific status of the new taxon is also confirmed by the male genitalia structures. A putative scenario of population isolation is proposed.