Four colorful new species of dragon millipedes, genus Desmoxytes Chamberlin, 1923, from northern Thailand (Diplopoda: Polydesmida: Paradoxosomatidae)

Ruttapon Srisonchai; Henrik Enghoff; Natdanai Likhitrakarn; Somsak Panha

doi:10.11646/zootaxa.4170.1.4

Four colorful new species of dragon millipedes, genus Desmoxytes Chamberlin, 1923, from northern Thailand (Diplopoda: Polydesmida: Paradoxosomatidae)

Ruttapon Srisonchai, Henrik Enghoff, Natdanai Likhitrakarn, Somsak Panha

4 Citationer (Scopus)

Abstract

Four new dragon millipede species of the genus Desmoxytes from northern Thailand are described and illustrated: D. des sp. n. from Chiang Mai Province, D. breviverpa sp. n. from Phrae Province, D. takensis sp. n. from Tak Province and D. pinnasquali sp. n. from Phitsanulok Province. The new species were compared with type specimens of closely related species and were all found to exhibit explicit morphological differences from these. They can be distinguished from other members of Desmoxytes by the shape of the gonopods, the sternal process between male coxae 4, the pattern of spines or tubercles on the metaterga, and the shape of the paraterga. The coloration of all new species is clearly aposematic: ranging from purple-pink to red. The new species are discussed in relation to their congeners, and a distribution map is provided.

Originalsprog	Engelsk
Tidsskrift	Zootaxa
Vol/bind	4170
Udgave nummer	1
Sider (fra-til)	93-113
Antal sider	21
ISSN	1175-5326
DOI	https://doi.org/10.11646/zootaxa.4170.1.4
Status	Udgivet - 22 sep. 2016

Adgang til dokumentet

10.11646/zootaxa.4170.1.4

Citationsformater

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title = "Four colorful new species of dragon millipedes, genus Desmoxytes Chamberlin, 1923, from northern Thailand (Diplopoda: Polydesmida: Paradoxosomatidae)",

abstract = "Four new dragon millipede species of the genus Desmoxytes from northern Thailand are described and illustrated: D. des sp. n. from Chiang Mai Province, D. breviverpa sp. n. from Phrae Province, D. takensis sp. n. from Tak Province and D. pinnasquali sp. n. from Phitsanulok Province. The new species were compared with type specimens of closely related species and were all found to exhibit explicit morphological differences from these. They can be distinguished from other members of Desmoxytes by the shape of the gonopods, the sternal process between male coxae 4, the pattern of spines or tubercles on the metaterga, and the shape of the paraterga. The coloration of all new species is clearly aposematic: ranging from purple-pink to red. The new species are discussed in relation to their congeners, and a distribution map is provided.",

author = "Ruttapon Srisonchai and Henrik Enghoff and Natdanai Likhitrakarn and Somsak Panha",

year = "2016",

month = sep,

day = "22",

doi = "10.11646/zootaxa.4170.1.4",

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TY - JOUR

T1 - Four colorful new species of dragon millipedes, genus Desmoxytes Chamberlin, 1923, from northern Thailand (Diplopoda: Polydesmida: Paradoxosomatidae)

AU - Srisonchai, Ruttapon

AU - Enghoff, Henrik

AU - Likhitrakarn, Natdanai

AU - Panha, Somsak

PY - 2016/9/22

Y1 - 2016/9/22

N2 - Four new dragon millipede species of the genus Desmoxytes from northern Thailand are described and illustrated: D. des sp. n. from Chiang Mai Province, D. breviverpa sp. n. from Phrae Province, D. takensis sp. n. from Tak Province and D. pinnasquali sp. n. from Phitsanulok Province. The new species were compared with type specimens of closely related species and were all found to exhibit explicit morphological differences from these. They can be distinguished from other members of Desmoxytes by the shape of the gonopods, the sternal process between male coxae 4, the pattern of spines or tubercles on the metaterga, and the shape of the paraterga. The coloration of all new species is clearly aposematic: ranging from purple-pink to red. The new species are discussed in relation to their congeners, and a distribution map is provided.

AB - Four new dragon millipede species of the genus Desmoxytes from northern Thailand are described and illustrated: D. des sp. n. from Chiang Mai Province, D. breviverpa sp. n. from Phrae Province, D. takensis sp. n. from Tak Province and D. pinnasquali sp. n. from Phitsanulok Province. The new species were compared with type specimens of closely related species and were all found to exhibit explicit morphological differences from these. They can be distinguished from other members of Desmoxytes by the shape of the gonopods, the sternal process between male coxae 4, the pattern of spines or tubercles on the metaterga, and the shape of the paraterga. The coloration of all new species is clearly aposematic: ranging from purple-pink to red. The new species are discussed in relation to their congeners, and a distribution map is provided.

U2 - 10.11646/zootaxa.4170.1.4

DO - 10.11646/zootaxa.4170.1.4

M3 - Journal article

SN - 1175-5326

VL - 4170

SP - 93

EP - 113

JO - Zootaxa

JF - Zootaxa

IS - 1

ER -