Review of the cave cricket genus Tamdaotettix Gorochov with a new species and some new descriptions (Orthoptera: Rhaphidophoridae, Aemodogryllinae)

Qin, Yanyan; Liu, Xianwei; Li, Kai

doi:10.11646/zootaxa.4154.3.9

Cited by 704 publications

(4 citation statements)

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“…A total of 114 specimens representing 28 species (20 species are previously described and 8 species are undescribed) of the genus Diestramima were sampled (Table S1). The other four specimens belonging to Mimadiestra Storozhenko & Dawwrueng and Tamdaotettix Gorochov within the same tribe were used as outgroups (M. gracila Zhu, Wu & Shi, T. dilutes Gorochov, T. tridenticulatus Qin, Liu & Li and T. curvatus Gorochov & Storozhenko (Zhu et al, 2018;Gorochov, 1998;Qin et al, 2016a;Gorochov & Storozhenko, 2015); Table S1).…”

Section: Taxon Samplingmentioning

confidence: 99%

Phylogeny and phylogeography of Diestramima cave crickets (Orthoptera: Rhaphidophoridae): speciation driven by multiple dispersal and vicariance events

Zhu

Zhou

et al. 2022

Systematic Entomology

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Cave crickets (Orthoptera: Rhaphidophoridae) are an understudied family with poor dispersal abilities and broad distributions, which makes them ideal for investigations of historical biogeography. Within Rhaphidophoridae, Diestramima is the largest genus of the tribe Diestramimini, and most species are endemic to China. It was divided into three subgenera based only on morphological characteristics, and no molecular evidence has been previously reported. Here, we reconstruct the phylogeny and phylogeography of Diestramima based on three mitochondrial (COI, 12S rRNA and 16S rRNA) and two nuclear fragments (18S rRNA and 28S rRNA). A total of 114 samples representing 28 morphological species were sampled from China. Molecular phylogenies were reconstructed using Bayesian inference and maximum likelihood and four approaches (ABGD, jMOTU, GMYC and bPTP) were employed to delimit species. Phylogenetic analyses highly supported the monophyly of Diestramima, but did not support the classification system consisting of three subgenera. Species delimitation methods suggested 28 species, among which six new species were described: Diestramima furcata Zhu & Shi sp. n., Diestramima spinata Zhu & Shi sp. n., Diestramima qionglaiensis Zhu & Shi sp. n., Diestramima taiwanensis Zhu & Shi sp. n., Diestramima longifolia Zhu & Shi sp. n., Diestramima sichuanensis Zhu & Shi sp. n. Divergence time estimation and reconstruction of ancestral areas indicated that Diestramima may have originated from Southern Yunnan at 17.72 Ma (95% highest probability density: 14.71–21.05 Ma) in the early Miocene. The initial divergence within the genus was likely to be correlated with geographical isolation. Most speciation events have occurred since the Pliocene, possibly driven by multiple dispersal and vicariance events and influenced by the uplift of the Himalaya–Tibetan plateau and climate change.ZooBank URL: http://zoobank.org/urn:lsid:zoobank.org:pub:D461A536‐6728‐4547‐9EC4‐AF56D3BB9000. http://zoobank.org/urn:lsid:zoobank.org:act:5FA4075B‐4CD2‐43A5‐B109‐D32882CCF369. http://zoobank.org/urn:lsid:zoobank.org:act:C3D02B4E‐1442‐456F‐BD59‐C811716F0704. http://zoobank.org/urn:lsid:zoobank.org:act:E022BD2C‐8A69‐4C00‐B008‐129DE9ABB229. http://zoobank.org/urn:lsid:zoobank.org:act:4E5552E4‐78CB‐498F‐ABB6‐98D56BEC6FBC. http://zoobank.org/urn:lsid:zoobank.org:act:480E002C‐4B82‐4F0D‐B421‐2AFD9F333333. http://zoobank.org/urn:lsid:zoobank.org:act:220EE409‐293B‐4ACC‐B853‐090EF226123D.

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Section: Taxon Samplingmentioning

confidence: 99%

Phylogeny and phylogeography of Diestramima cave crickets (Orthoptera: Rhaphidophoridae): speciation driven by multiple dispersal and vicariance events

Zhu

Zhou

et al. 2022

Systematic Entomology

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“…Moreover, its interspecific relationship is consistent with that inferred by Zhu et al (2022). The genus Tamdaotettix differs from Diestramima in that it has six membranous lobes of male genitalia, shining thoracic tergites and rather shorter posteromedian process on seventh abdominal tergite of male (Gorochov, 1998; Gorochov & Storozhenko, 2015, 2019; Qin et al, 2019; Qin, Liu, & Li, 2016; Zhu, Bian, & Shi, 2018). It consists of two subclades representing two subgenera Tamdaotettix and Laotettix , which can be distinguished by whether the sixth abdominal tergite of male has a projection.…”

Section: Discussionmentioning

confidence: 99%

“…trilobatus ). Specimens were identified using original descriptions (Dawwrueng et al, 2016; Gorochov, 1998; Gorochov & Storozhenko, 2015, 2019; Qin et al, 2019; Qin, Liu, & Li, 2016; Qin, Wang, et al, 2016; Storozhenko & Dawwrueng, 2014; Wang et al, 2019; Zhu et al, 2022; Zhu, Bian, & Shi, 2018; Zhu & Shi, 2018; Zhu, Wu, & Shi, 2018; Zong et al, 2021). Morphological images were acquired using a Leica DFC450 digital imaging system and specimen measurements followed Zhu and Shi (2018).…”

Section: Methodsmentioning

confidence: 99%

Insights into the evolutionary history of Diestramimini cave crickets (Orthoptera, Rhaphidophoridae)

et al. 2023

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Diestramimini is one of the two tribes of Aemodogryllinae and is mainly distributed in southern China and Southeast Asia. The intergeneric phylogenetic relationship and historical biogeography of this tribe remain unclear. Here, we present the first phylogenetic and biogeographical analyses of Diestramimini based on three mitochondrial (COI, 12S rRNA and 16S rRNA) and two nuclear (18S rRNA and 28S rRNA) gene fragments. The molecular phylogenetic inference strongly supports the monophyly of Diestramimini and recovers the sister‐group relationship between Diestramima + Tamdaotettix and Arboramima + Gigantettix. A new genus, Bidiestramima Zhu & Shi gen. n., is established and recovered as sister to all the remaining genera of Diestramimini. Moreover, a new species Bidiestramima hekouensis Zhu & Shi gen. et sp. n. is described. Mimadiestra is recovered as paraphyletic, and thus, we propose two new combinations based on the combination of morphological and molecular evidence: Bidiestramima dicha comb. n. and Tamdaotettix (Laotettix) gracilus comb. n. Divergence time estimation and reconstruction of ancestral areas indicate that Diestramimini in China may have originated from Southern Yunnan and Guangxi during the mid‐Oligocene and had two separate evolutionary routes. The diversification of Diestramimini has been driven by several dispersal and vicariance events since the Miocene, linked to the uplift of the Himalaya–Tibetan Plateau, the formation of the monsoon and climate fluctuations.

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“…The genus Tamdaotettix Gorochov, 1998 consists of 17 species distributed in Laos, Vietnam and South China (Gorochov & Storozhenko, 1992;Gorochov, 1998;Gorochov & Storozhenko, 2015;Qin et al, 2016;Zhu et al, 2018;Cigliano et al, 2019;Gorochov & Storozhenko, 2019). It was divided into two subgenera: Tamdaotettix s. str.…”

Section: Introductionmentioning

confidence: 99%

A New Species of the Genus Tamdaotettix (Orthoptera: Rhaphidophoridae) From Yunnan With a Key to Chinese Species

Qin¹,

Wang²,

Li³

2019

Far East. entomol.

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Review of the cave cricket genus Tamdaotettix Gorochov with a new species and some new descriptions (Orthoptera: Rhaphidophoridae, Aemodogryllinae)

Cited by 704 publications

References 1 publication

Phylogeny and phylogeography of Diestramima cave crickets (Orthoptera: Rhaphidophoridae): speciation driven by multiple dispersal and vicariance events

Phylogeny and phylogeography of Diestramima cave crickets (Orthoptera: Rhaphidophoridae): speciation driven by multiple dispersal and vicariance events

Insights into the evolutionary history of Diestramimini cave crickets (Orthoptera, Rhaphidophoridae)

A New Species of the Genus Tamdaotettix (Orthoptera: Rhaphidophoridae) From Yunnan With a Key to Chinese Species

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