Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence

Abstract. A new genus Dimorphacanthella is established for Tetracanthella anommatos Chen and Yin, 1984 and Dimorphacanthella mediaseta sp. n. from China. The new genus exhibits an unusual metamorphosis: small juveniles, previously called Uzelia anommatos Yue & Yin, 1999 get the second pair of an...

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Autores principales: Potapov, Mikhail B., Bu, Yun, Huang, Cheng-Wang, Gao, Yan, Luan, Yun-Xia
Formato: Texto
Lenguaje:English
Publicado: Pensoft Publishers 2010
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3088458/
https://www.ncbi.nlm.nih.gov/pubmed/21594050
http://dx.doi.org/10.3897/zookeys.73.839
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author Potapov, Mikhail B.
Bu, Yun
Huang, Cheng-Wang
Gao, Yan
Luan, Yun-Xia
author_facet Potapov, Mikhail B.
Bu, Yun
Huang, Cheng-Wang
Gao, Yan
Luan, Yun-Xia
author_sort Potapov, Mikhail B.
collection PubMed
description Abstract. A new genus Dimorphacanthella is established for Tetracanthella anommatos Chen and Yin, 1984 and Dimorphacanthella mediaseta sp. n. from China. The new genus exhibits an unusual metamorphosis: small juveniles, previously called Uzelia anommatos Yue & Yin, 1999 get the second pair of anal spines resulted from moulting and become “Tetracanthella”. Species identity of forms with two and four anal spines is proved by barcoding analysis. The derivation of anal spines is compared among genera having four anal spines.
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spelling pubmed-30884582011-05-18 Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence Potapov, Mikhail B. Bu, Yun Huang, Cheng-Wang Gao, Yan Luan, Yun-Xia Zookeys Article Abstract. A new genus Dimorphacanthella is established for Tetracanthella anommatos Chen and Yin, 1984 and Dimorphacanthella mediaseta sp. n. from China. The new genus exhibits an unusual metamorphosis: small juveniles, previously called Uzelia anommatos Yue & Yin, 1999 get the second pair of anal spines resulted from moulting and become “Tetracanthella”. Species identity of forms with two and four anal spines is proved by barcoding analysis. The derivation of anal spines is compared among genera having four anal spines. Pensoft Publishers 2010-12-29 /pmc/articles/PMC3088458/ /pubmed/21594050 http://dx.doi.org/10.3897/zookeys.73.839 Text en Jan Bosselaers http://creativecommons.org/licenses/by/3.0 This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Article
Potapov, Mikhail B.
Bu, Yun
Huang, Cheng-Wang
Gao, Yan
Luan, Yun-Xia
Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title_full Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title_fullStr Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title_full_unstemmed Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title_short Generic switch-over during ontogenesis in Dimorphacanthella gen. n. (Collembola, Isotomidae) with barcoding evidence
title_sort generic switch-over during ontogenesis in dimorphacanthella gen. n. (collembola, isotomidae) with barcoding evidence
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3088458/
https://www.ncbi.nlm.nih.gov/pubmed/21594050
http://dx.doi.org/10.3897/zookeys.73.839
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