scholarly journals The third species of the genus Pachypaederus Fagel, 1958 (Coleoptera, Staphylinidae, Paederinae) from the Oriental region

ZooKeys ◽  
2021 ◽  
Vol 1037 ◽  
pp. 15-22
Author(s):  
Xiaoyan Li ◽  
Yanpeng Cai ◽  
Haifeng Chen

A new species of Pachypaederus Fagel, 1958, P. kongshuhensis Li, sp. nov., is described from Yunnan Province, China. This species represents the third member of the genus from the Oriental region. Color plates of the habitus, labrum, mandibles, sternites VII–IX of the male and female, as well as the aedeagal structures are provided. A key to Oriental Pachypaederus species is provided.

Zootaxa ◽  
2019 ◽  
Vol 4671 (3) ◽  
pp. 420-426
Author(s):  
XIONGDONG ZHOU ◽  
MIKE BISSET ◽  
MENGZHEN XU ◽  
ZHAOYIN WANG

A new species of sand-burrowing mayfly (Ephemeroptera: Behningiidae), Behningia nujiangensis Zhou & Bisset, is described based on more than 50 nymphs collected from the Nujiang River in Yunnan Province, P.R. China. This is the first species of the family Behningiidae discovered in China. It is also the second species of genus Behningia, and the third species of the family Behningiidae collected from the Oriental biogeographic region. The shapes of the labrum and the labium in B. nujiangensis are markedly different from those found in other species of Behningia. Differences in the mandibles, the galea-lacina of maxillae, and both the prothoracic and metathoracic legs differentiate B. nujiangensis from both B. baei and B. ulmeri. The biology of and conservation challenges for B. nujiangensis are also briefly discussed. 


2022 ◽  
Vol 10 ◽  
Author(s):  
ChongXin Xie ◽  
Jun Cai ◽  
YuHan Qian

The genus Andropromachus (Lonchodidae: Necrosciinae: Necrosciini) is a small genus of stick insects including four species with a distribution in northern Vietnam and south-western China. A new species of stick insects Andropromachus gulinqingensis sp. n. is described from Yunnan Province of China. Diagnostic characters of the new species are illustrated and an identification key to male and female Andropromachus is provided along with a checklist for all described species.


Zootaxa ◽  
2017 ◽  
Vol 4319 (3) ◽  
pp. 590
Author(s):  
DANIEL K. YOUNG

Frontodendroidopsis pennyi, a new species of fire-colored beetle, is described from two males taken along the South Fork of Yamu He, 1.3 km east of Lao Shibali, northwestern Yunnan Province, China at an elevation of 2250 meters. This is the third described Frontodendroidopsis, the others being F. gibbiceps Young, also from China and the Japanese F. ocularis (Lewis). A similar cranial modification, large compound eyes, and strongly pectinate antennae place the new species in Frontodendroidopsis, although the antennal pedicel is shorter. Unlike F. gibbiceps the antennal insertions are not swollen and the frons is not carinate. The conspicuously emarginate fifth ventrite exhibited by males F. pennyi and F. gibbiceps distinguishes both of these species from F. ocularis. 


2018 ◽  
Vol 63 (4) ◽  
pp. 678-691 ◽  
Author(s):  
Chun-Hong Du ◽  
Yi Sun ◽  
Rong-Man Xu ◽  
ZongTi Shao

Abstract Southeastern Asia has been postulated as probably the original sites of genus Haemaphysalis, where numerous structurally advanced haemaphysalids now occur. Because of its phylogenetic and biological interest, we report the discovery of a structurally primitive new species Haemaphysalis (A.) kolonini belonging to subgenus Alloceraea from Baoshan and Weixi cities, Yunnan province, southwestern China. Both the morphological and phylogenic characteristics of the species support congruently to erect Hae. (A.) kolonini as a new species. The male and female adults of Haemaphysalis (A.) kolonini are respectively described and illustrated. Taxonomic discussion and keys to Alloceraea species in China are also provided to be able to distinguish species that are close morphologically.


Zootaxa ◽  
2019 ◽  
Vol 4700 (4) ◽  
pp. 464-470
Author(s):  
SI-YAO HUANG ◽  
MIN WANG ◽  
XIAO-LING FAN

A new species of the Lethe trimacula-group, viz. L. langsongyuni sp. nov. is described from Weixi County, representing the third member of this species group in northwestern part of Yunnan Province, southwestern China. In general L. langsongyuni sp. nov. is closely related to L. liae Huang, 2002, L. proxima Leech, 1892 and L. umedai albofasciata Huang, 2002, but it can be distinguished from all of them by combination of several details in wing pattern and male genitalia. The adults and male genitalia of the species aforementioned are illustrated. 


Zootaxa ◽  
2017 ◽  
Vol 4231 (3) ◽  
pp. 398 ◽  
Author(s):  
XIN QI ◽  
XIN-HUA WANG ◽  
TROND ANDERSEN ◽  
XIAO-LONG LIN

The genus Manoa and the tribe Pseudochironomini are recorded from the Oriental region for the first time. Manoa xianjuensis Qi & Lin sp. n. from Xianju National Park, Zhejiang, China is described and illustrated as adult male and female, the latter associated with the male by standard DNA barcodes. A neighbor joining tree based on available Pseudochironomini DNA barcodes and keys to the adults in Manoa are given. 


Zootaxa ◽  
2017 ◽  
Vol 4286 (3) ◽  
pp. 401
Author(s):  
ZHEN YE ◽  
DAN A. POLHEMUS ◽  
WENJUN BU

Five species of the genus Amemboides Polhemus & Andersen are now known from China. Of these, A. pilifer (Zettel, Yang & Tran, 2007) and A. yunnanus (Zettel, Yang & Tran, 2007) were previously recorded from the country, while A. perlatus (Polhemus & Andersen, 1984) and A. vasarhelyii (Zettel, 1995) are newly recorded from China herein. In addition, A. fasciculatus sp. nov. is described from Yunnan Province. Photographs of the male and female dorsal habitus and male genitalic structures are provided for all five species of Amemboides known from China, and are accompanied by habitat photos and a distribution map. 


Author(s):  
Showtaro Kakizoe ◽  
Wei-Ren Liang ◽  
Khin Mar Myint ◽  
Munetoshi Maruyama

A new species of scarab beetle, Termitotrox icarus sp. nov., is described from central Myanmar, being the third representative of the genus Termitotrox Reichensperger, 1915 from the Indo-Chinese Subregion of the Oriental Region. The majority of the type series was collected from the walls of fungus garden chambers built in the nests of the termite Odontotermes proformosanus Ahmad, 1965. Termitotrox icarus sp. nov. can be easily distinguished from the known Termitotrox as it possesses wing-shaped trichomes on the elytra, the more elongate habitus shape in dorsal view, the basomedian section of pronotum not protruding backwards, a pair of distinct costae on the pronotal basomedian section strongly developed, a median costa on anterior pronotal margin strongly developed, the elytral striae narrower than interstriae, the lack of trichomes at the base of elytral sutural stria, and a mid-range body length of 1.5–1.9 mm. The ‘carrying behavior’ by the host termites is reported for the first time for Termitotrox and a strategy for the dispersal of flightless termitophilous scarabs is hypothesized.


Zootaxa ◽  
2020 ◽  
Vol 4851 (1) ◽  
pp. 180-188
Author(s):  
RI-XIN JIANG ◽  
ALBERTO BALLERIO ◽  
LIANG GUO ◽  
SHUO WANG

The genus Eusphaeropeltis Gestro, 1898 (Coleoptera: Scarabaeoidea: Hybosoridae: Ceratocanthinae) is recorded for the first time from China and Eusphaeropeltis chenchaomingi Jiang, Ballerio, Guo & Wang, new species is described from Yunnan Province. Habitus and diagnostic features of the adult of the new species are described and illustrated. Details of Eusphaeropeltis male and female genitalia are illustrated for the first time. All known Chinese species of the subfamily Ceratocanthinae are listed and a distribution map is provided. 


PhytoKeys ◽  
2021 ◽  
Vol 183 ◽  
pp. 67-76
Author(s):  
Bruce Bartholomew ◽  
Kate E. Armstrong ◽  
Rong Li ◽  
Peter W. Fritsch

Perrottetia taronensis from the Dulong Jiang valley in northwestern Yunnan Province, China and the Babulongtan mountain range in northern Kachin State, Myanmar is here described as a new species of the Dipentodontaceae. It is the third species of the genus to be recognized for China and the first to be reported for Myanmar. It is similar to P. alpestriss.s. but differs by characters of its leaf margins, inflorescences, and fruit. The three subspecies of P. alpestris recognized by Hou in “Flora Malesiana” are here recognized as three distinct species, i.e., P. alpestris, P. moluccana, and P. philippinensis on the basis of differences in diagnostic characters and distribution. The report in the “Flora of China” of the Taiwan species P. arisanensis from Yunnan is determined to be incorrect due to misidentification of two specimens at KUN.


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