A pilot phylogeny study of Nemobiinae inferred from 18S, 28S and COI genes, with descriptions of two new genera and a new species from Hainan, China (Orthoptera: Grylloidea: Trigonidiidae)

Chu Ze Shen; Pei Kun Guo; Zhu Qing He

doi:10.11646/zootaxa.4778.2.9

A pilot phylogeny study of Nemobiinae inferred from 18S, 28S and COI genes, with descriptions of two new genera and a new species from Hainan, China (Orthoptera: Grylloidea: Trigonidiidae)

Chu Ze Shen
, Pei Kun Guo
, Zhu Qing He^*

^*Corresponding author for this work

School of Life Sciences

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The phylogenetic tree of Chinese Nemobiinae species was reconstructed based on one mitochondrial COI fragment and two nuclear ribosomal loci (18S and 28S). According to both of concatenated and coalescent trees, Dianemobius, Polionemobius and Pteronemobius (except P. jianfenglingensis Liu & Shi) were shown to be monophyletic with highly nodal supports. As to P. jianfenglingensis, it should be moved into a newly established genus, Giganemobius Shen & He gen. nov. In addition, a new mute species named as Qionemobius hsterus Shen & He gen. nov. & sp. nov. was reported. It differs from other genera by having six apical spurs on hind tibia, but lacking forewings. The type specimens are deposited in Museum of Biology, East China Normal University (ECNU).

Original language	English
Pages (from-to)	383-390
Number of pages	8
Journal	Zootaxa
Volume	4778
Issue number	2
DOIs	https://doi.org/10.11646/zootaxa.4778.2.9
State	Published - 14 May 2020

Keywords

COI
Cricket
Nemobiinae
Phylogeny
Ribosomal DNA

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.11646/zootaxa.4778.2.9

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@article{e892652879f8433c99824a4b1b513827,

title = "A pilot phylogeny study of Nemobiinae inferred from 18S, 28S and COI genes, with descriptions of two new genera and a new species from Hainan, China (Orthoptera: Grylloidea: Trigonidiidae)",

abstract = "The phylogenetic tree of Chinese Nemobiinae species was reconstructed based on one mitochondrial COI fragment and two nuclear ribosomal loci (18S and 28S). According to both of concatenated and coalescent trees, Dianemobius, Polionemobius and Pteronemobius (except P. jianfenglingensis Liu \& Shi) were shown to be monophyletic with highly nodal supports. As to P. jianfenglingensis, it should be moved into a newly established genus, Giganemobius Shen \& He gen. nov. In addition, a new mute species named as Qionemobius hsterus Shen \& He gen. nov. \& sp. nov. was reported. It differs from other genera by having six apical spurs on hind tibia, but lacking forewings. The type specimens are deposited in Museum of Biology, East China Normal University (ECNU).",

keywords = "COI, Cricket, Nemobiinae, Phylogeny, Ribosomal DNA",

author = "Shen, \{Chu Ze\} and Guo, \{Pei Kun\} and He, \{Zhu Qing\}",

note = "Publisher Copyright: Copyright {\textcopyright} 2020 Magnolia Press.",

year = "2020",

month = may,

day = "14",

doi = "10.11646/zootaxa.4778.2.9",

language = "英语",

volume = "4778",

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journal = "Zootaxa",

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TY - JOUR

T1 - A pilot phylogeny study of Nemobiinae inferred from 18S, 28S and COI genes, with descriptions of two new genera and a new species from Hainan, China (Orthoptera: Grylloidea: Trigonidiidae)

AU - Shen, Chu Ze

AU - Guo, Pei Kun

AU - He, Zhu Qing

PY - 2020/5/14

Y1 - 2020/5/14

N2 - The phylogenetic tree of Chinese Nemobiinae species was reconstructed based on one mitochondrial COI fragment and two nuclear ribosomal loci (18S and 28S). According to both of concatenated and coalescent trees, Dianemobius, Polionemobius and Pteronemobius (except P. jianfenglingensis Liu & Shi) were shown to be monophyletic with highly nodal supports. As to P. jianfenglingensis, it should be moved into a newly established genus, Giganemobius Shen & He gen. nov. In addition, a new mute species named as Qionemobius hsterus Shen & He gen. nov. & sp. nov. was reported. It differs from other genera by having six apical spurs on hind tibia, but lacking forewings. The type specimens are deposited in Museum of Biology, East China Normal University (ECNU).

AB - The phylogenetic tree of Chinese Nemobiinae species was reconstructed based on one mitochondrial COI fragment and two nuclear ribosomal loci (18S and 28S). According to both of concatenated and coalescent trees, Dianemobius, Polionemobius and Pteronemobius (except P. jianfenglingensis Liu & Shi) were shown to be monophyletic with highly nodal supports. As to P. jianfenglingensis, it should be moved into a newly established genus, Giganemobius Shen & He gen. nov. In addition, a new mute species named as Qionemobius hsterus Shen & He gen. nov. & sp. nov. was reported. It differs from other genera by having six apical spurs on hind tibia, but lacking forewings. The type specimens are deposited in Museum of Biology, East China Normal University (ECNU).

KW - COI

KW - Cricket

KW - Nemobiinae

KW - Phylogeny

KW - Ribosomal DNA

UR - https://www.scopus.com/pages/publications/85085085502

U2 - 10.11646/zootaxa.4778.2.9

DO - 10.11646/zootaxa.4778.2.9

M3 - 文章

C2 - 33055827

AN - SCOPUS:85085085502

SN - 1175-5326

VL - 4778

SP - 383

EP - 390

JO - Zootaxa

JF - Zootaxa

IS - 2

ER -

A pilot phylogeny study of Nemobiinae inferred from 18S, 28S and COI genes, with descriptions of two new genera and a new species from Hainan, China (Orthoptera: Grylloidea: Trigonidiidae)

Abstract

Keywords

UN SDGs

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