A taxonomic review of the coastal genus Iotarphia Cameron (Coleoptera: Staphylinidae: Aleocharinae) with a description of new species based on morphological and molecular characters
| Autor: | Kee-Jeong Ahn, Jeong-Hun Song, Andrew W Osborn |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Insecta
biology Arthropoda Lineage (evolution) Genetic Drift Zoology Biodiversity biology.organism_classification Staphylinidae Intraspecific competition Divergence Genetic divergence Coleoptera Genus Littoral zone Key (lock) Animalia Animals Animal Science and Zoology Female Aleocharinae Animal Distribution Ecology Evolution Behavior and Systematics Taxonomy |
| Zdroj: | Zootaxa. 4920(3) |
| ISSN: | 1175-5334 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|