Two New Species and a New Combination of the Subfamily Erythraeinae Based on Larval Stage (Acari: Trombidiformes: Erythraeidae) from China

The species Eatoniana yangshuonicus (Haitlinger) comb. nov. is transferred from the genus Erythraeus to Eatoniana based on the basifemoral setal formula 2-2-1. Two new species, Eatoniana nanlingensis Xu and Jin sp. nov. and Erythraeus (Erythraeus) kunyuensis Xu and Jin sp. nov. are described and ill...

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Bibliographic Details
Published in:Insects (Basel, Switzerland) Switzerland), 2022-08, Vol.13 (8), p.706
Main Authors: Xu, Si-Yuan, Yi, Tian-Ci, Guo, Jian-Jun, Jin, Dao-Chao
Format: Article
Language:English
Subjects:
Adults
Arthropods
Biological research
Biology, Experimental
Developmental stages
Discovery and exploration
Eatoniana
Erythraeidae
Erythraeus
Identification and classification
Insects
Larvae
Mites
New species
Oriental region
Palaearctic region
Phylogeny
Physiological aspects
Predators
species key
Taxonomic revision
Taxonomy
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Description
Summary:The species Eatoniana yangshuonicus (Haitlinger) comb. nov. is transferred from the genus Erythraeus to Eatoniana based on the basifemoral setal formula 2-2-1. Two new species, Eatoniana nanlingensis Xu and Jin sp. nov. and Erythraeus (Erythraeus) kunyuensis Xu and Jin sp. nov. are described and illustrated based on larvae. Eatoniana nanlingensis sp. nov. from the Oriental region (Guangdong Province), Er. (Er.) kunyuensis sp. nov. from the Palaearctic region (Shandong Province). An updated key to larval species of the genus Eatoniana of the world is presented.
ISSN:2075-4450
2075-4450
DOI:10.3390/insects13080706