A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group

The second species of Arrhopalites from China is described and illustrated and an identification key to the Asian species of the caecus group is presented. Arrhopalitesbrevicornissp. nov. is the eleventh species of the caecus group recorded in Asia and it can be clearly differentiated by the unguicu...

Descripción completa

Detalles Bibliográficos
Autores principales: Godeiro, Nerivania Nunes, Zhang, Feng, Bellini, Bruno Cavalcante
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9848831/
https://www.ncbi.nlm.nih.gov/pubmed/36761154
http://dx.doi.org/10.3897/zookeys.1102.81247
_version_ 1784871799910039552
author Godeiro, Nerivania Nunes
Zhang, Feng
Bellini, Bruno Cavalcante
author_facet Godeiro, Nerivania Nunes
Zhang, Feng
Bellini, Bruno Cavalcante
author_sort Godeiro, Nerivania Nunes
collection PubMed
description The second species of Arrhopalites from China is described and illustrated and an identification key to the Asian species of the caecus group is presented. Arrhopalitesbrevicornissp. nov. is the eleventh species of the caecus group recorded in Asia and it can be clearly differentiated by the unguiculus III with 2 internal teeth (0–1 in all other species). Also, the combination of antennae less than 2 times the size of the head, antennal segment IV without annulations, 1+1 eyes, dorsal head with 9 spines, 2+2 regular spines per side on the anal valves, circumanal chaetae without basal serrations, subanal appendage long and apically serrated, manubrium with 5+5, and dorsal dens with 16 chaetae is unique among the Asian species of the caecus group.
format Online
Article
Text
id pubmed-9848831
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Pensoft Publishers
record_format MEDLINE/PubMed
spelling pubmed-98488312023-02-08 A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group Godeiro, Nerivania Nunes Zhang, Feng Bellini, Bruno Cavalcante Zookeys Research Article The second species of Arrhopalites from China is described and illustrated and an identification key to the Asian species of the caecus group is presented. Arrhopalitesbrevicornissp. nov. is the eleventh species of the caecus group recorded in Asia and it can be clearly differentiated by the unguiculus III with 2 internal teeth (0–1 in all other species). Also, the combination of antennae less than 2 times the size of the head, antennal segment IV without annulations, 1+1 eyes, dorsal head with 9 spines, 2+2 regular spines per side on the anal valves, circumanal chaetae without basal serrations, subanal appendage long and apically serrated, manubrium with 5+5, and dorsal dens with 16 chaetae is unique among the Asian species of the caecus group. Pensoft Publishers 2022-05-20 /pmc/articles/PMC9848831/ /pubmed/36761154 http://dx.doi.org/10.3897/zookeys.1102.81247 Text en Nerivania Nunes Godeiro, Feng Zhang, Bruno Cavalcante Bellini https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Godeiro, Nerivania Nunes
Zhang, Feng
Bellini, Bruno Cavalcante
A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title_full A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title_fullStr A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title_full_unstemmed A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title_short A new species of Arrhopalites Börner (Collembola, Symphypleona, Arrhopalitidae) from China, with a key to the Asian species of the caecus group
title_sort a new species of arrhopalites börner (collembola, symphypleona, arrhopalitidae) from china, with a key to the asian species of the caecus group
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9848831/
https://www.ncbi.nlm.nih.gov/pubmed/36761154
http://dx.doi.org/10.3897/zookeys.1102.81247
work_keys_str_mv AT godeironerivanianunes anewspeciesofarrhopalitesbornercollembolasymphypleonaarrhopalitidaefromchinawithakeytotheasianspeciesofthecaecusgroup
AT zhangfeng anewspeciesofarrhopalitesbornercollembolasymphypleonaarrhopalitidaefromchinawithakeytotheasianspeciesofthecaecusgroup
AT bellinibrunocavalcante anewspeciesofarrhopalitesbornercollembolasymphypleonaarrhopalitidaefromchinawithakeytotheasianspeciesofthecaecusgroup

Ejemplares similares