scholarly journals Acronema crassifolium sp. nov. (Apiaceae), a distinct new species from Yunnan, southwest China

Phytotaxa ◽  
2013 ◽  
Vol 87 (3) ◽  
pp. 39
Author(s):  
HUAN-CHONG WANG ◽  
XIN-MAO ZHOU ◽  
HANG SUN ◽  
YUE-HUA WANG
Keyword(s):  
New Species ◽  
Pollen Morphology ◽  
Yunnan Province ◽  
Southwest China

Acronema crassifolium, a distinct new species endemic to Yunnan province, China, is described and illustrated. It is characterized by its thickly papery, ternate, abaxially dark purple leaves, terminal umbels with 8–13 rays, and absent calyx teeth. The pollen morphology of the new species is also described in this study.

A review of the non-lyctine powder-post beetles of Yunnan (China) with a new genus and new species (Coleoptera: Bostrichidae)

Zootaxa ◽  
2022 ◽  
Vol 5091 (4) ◽  
pp. 501-545
Author(s):  
YI-FENG ZHANG ◽  
LING-ZENG MENG ◽  
ROGER A. BEAVER
Keyword(s):  
New Species ◽  
Southeast Asia ◽  
Yunnan Province ◽  
New Genus ◽  
Southwest China ◽  
Geological History ◽  
Yunnan Region ◽  
Palearctic Region ◽  
History Of ◽  
First Time

The powder post beetles (Coleoptera: Bostrichidae) (except Lyctinae) of Yunnan Province in Southwest China are reviewed for the first time. Keys to twenty-six genera and fifty-two species from the Yunnan region are provided. One new genus and seven new species are described: Dinoderus (Dinoderastes) hongheensis sp. nov., Dinoderus (Dinoderastes) nanxiheensis sp. nov., Gracilenta yingjiangensis gen. nov., sp. nov., Calonistes vittatus sp. nov., Calophagus colombiana sp. nov., Xylodrypta guochuanii sp. nov. and Xylodrypta zhenghei sp. nov.. Fourteen species are recorded in China for the first time. The bostrichid fauna of Yunnan is compared with those of the neighbouring bio-geographically related Southeast Asian and Himalayan regions. The fauna has a close affinity with that of tropical Southeast Asia and a much weaker relationship with the Palearctic region. The differences with the Himalayas may reflect the separate evolutionary and complex geological history of the two areas.

scholarly journals Meiogyne oligocarpa (Annonaceae), a new species from Yunnan, China

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e10999
Author(s):  
Bine Xue ◽  
Yun-Yun Shao ◽  
Chun-Fen Xiao ◽  
Ming-Fai Liu ◽  
Yongquan Li ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Yunnan Province ◽  
Southwest China ◽  
A New Species

Meiogyne oligocarpa sp. nov. (Annonaceae) is described from Yunnan Province in Southwest China. It is easily distinguished from all previously described Meiogyne species by the possession of up to four carpels per flower, its bilobed, sparsely hairy stigma, biseriate ovules and cylindrical monocarps with a beaked apex. A phylogenetic analysis was conducted to confirm the placement of this new species within Meiogyne. Meiogyne oligocarpa represents the second species of Meiogyne in China: a key to the species of Meiogyne in China is provided to distinguish it from Meiogyne hainanensis. Paraffin sectioning was undertaken to study the anatomy of the corrugations on the inner petals of Meiogyne oligocarpa to verify whether they are glandular.

First record of the spider genus Wolongia Zhu, Kim & Song, 1997 from India with the description of a new species (Araneae, Tetragnathidae)

Zootaxa ◽  
2018 ◽  
Vol 4407 (1) ◽  
pp. 145
Author(s):  
JOBI J. MALAMEL ◽  
KARUNNAPPILLI SHAMSUDHEEN NAFIN ◽  
PRADEEP M. SANKARAN ◽  
POTHALIL A. SEBASTIAN
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
Southwest China ◽  
First Record ◽  
Southern India ◽  
Nominal Species ◽  
Ramsar Convention ◽  
International Importance ◽  
Kerala State ◽  
A New Species

Zhu et al. (1997) erected the tetragnathid genus Wolongia to accommodate Wolongia guoi Zhu, Kim & Song, 1997 and Wolongia wangi Zhu, Kim & Song, 1997 collected from the Sichuan and Shaanxi Provinces in China. In 2009, Ping et al. described Wolongia odontodes from the Gaoligong Mountains and remained with a nominal representation after the erection of the genus. This situation was somewhat rectified by Jin-long Wan & Xian-jin Peng (2013) reporting seven new species from the Gaoligong Mountains (Yunnan Province, southwest China). The genus currently with ten nominal species; three are known only from females, while seven are from both sexes (World Spider Catalog 2017). During our survey in Pathiramanal Island we found an undescribed Wolongia species. This is one of the most diverse areas of the Kerala state of Southern India, situated in the Vembanad Lake, a Ramsar Convention (2013) site (wetland of international importance). In this paper, we describe this new species and provide the first report of Wolongia from India. 

The orb-weaving spider genus Eriovixia (Araneae: Araneidae) in the Gaoligong Mountains, China

Zootaxa ◽  
2010 ◽  
Vol 2488 (1) ◽  
pp. 39 ◽  
Author(s):  
XIAO-QI MI ◽  
XIAN-JIN PENG ◽  
CHANG-MIN YIN
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
Southwest China ◽  
Chinese Mainland ◽  
First Time ◽  
A New Species

Four species of the araneid spider genus Eriovixia are reported from the Gaoligong Mountains (Yunnan Province, southwest China), including a new species: Eriovixia sticta n. sp., and three known species: E. excelsa (Simon, 1889), E. pseudocentrodes (Bösenberg & Strand, 1906) and E. yunnanensis (Yin et al., 1990). E. excelsa is first recorded from Chinese Mainland, while the males of both E. pseudocentrodes and E. yunnanensis are described for the first time, and the male of E. pseudocentrodes described before is actually the male of E. sticta n. sp. Distributional data and illustrations of somatic and genitalic morphology are provided. The differences between these four species and related taxa are discussed.

A new species of Lathrobium Gravenhorst (Coleoptera: Staphylinidae: Paederinae) from Yulongxueshan Mountain, Southwest China

Zootaxa ◽  
2012 ◽  
Vol 3557 (1) ◽  
pp. 56
Author(s):  
ZHONG PENG ◽  
LI-ZHEN LI ◽  
MEI-JUN ZHAO
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
Southwest China ◽  
A New Species

Up to today, eighteen species of the genus Lathrobium Gravenhorst, 1802 have been recorded from Yunnan Province (Assing, 2012; Bernhauer, 1938; Herman, 2003; Hua, 2002; Watanabe & Xiao, 1994, 1996, 1997, 2000), three of which, L. lijiangense Watanabe & Xiao, 1997, L. yinae Watanabe & Xiao, 1997 and L. naxii Watanabe & Xiao, 1996, are distributed in the Yulongxueshan.

Descriptions of a new genus and three new species of Phasmatodea from Southwest China (Insecta: Phasmatodea)

Zootaxa ◽  
2008 ◽  
Vol 1701 (1) ◽  
pp. 40
Author(s):  
FRANK H. HENNEMANN ◽  
OSKAR V. CONLE ◽  
WEIWEI ZHANG ◽  
YE LIU
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
New Genus ◽  
Southwest China ◽  
Type Specimens ◽  
Chongqing Municipality ◽  
Central Java ◽  
English Translations ◽  
Three New Species ◽  
First Time

The genus Parastheneboea Redtenbacher, 1908 is recorded for the first time from the Yunnan Province and Chongqing municipality, China. Two new species are described and illustrated: P. foliculata n. sp. from Yunnan based on the female and eggs, and P. simianshanensis n. sp. from Chongqing based on the male alone. The systematics of Parastheneboea Brunner v. Wattenwyl are briefly discussed with a list of species provided. Andropromachus Carl, 1913 is represented in China by only one species, A. guangxiense (Chen & He, 2000). The genus is briefly discussed and shown to be closely related to Neohirasea Rehn, 1904. An English translation of the original Chinese description of A. guangxiense (Chen & He) is provided. A re-description, a brief review, comments and a key to the species of Pericentrus Redtenbacher, 1908 are provided. The genus is shown to belong in the subfamily Lonchodinae Brunner v. Wattenwyl, 1893 and to be related to Menexenus Stål, 1875. Pericentrus appendiculatus Redtenbacher, 1908 is transferred to the genus Trychopeplus Shelford, 1919 (n. comb.) and the type-locality “Central-Java” shown to be wrong. Pericentrus Redtenbacher has so far not been recorded from China but is very likely to be present in South Xizang (= Tibet). The new genus Cnipsomorpha n. gen. is described for three highly mountainous species from Yunnan Province, Cnipsus apteris Liu & Cai, 1992, Cnipsus colorantis Chen & He, 1996 and Cnipsomorpha erinacea n. sp., of which the latter is designated as the type-species. All three species are only known from the females. The egg of C. erinacea n. sp. is the only one known from the genus and briefly described and illustrated. The new genus is related to Parapachymorpha Brunner v. Wattenwyl, 1893, and hence provisionally attributed to Phasmatidae: Pachymorphinae: Gratidiini. A key is provided to distinguish between the species of Cnipsomorpha n. gen.. English translations of the original Chinese descriptions of Cnipsus apteris Liu & Cai, 1992 and Cnipsus colorantis Chen & He, 1996 are presented. Type-specimens of new taxa are deposited in IZCAS, INCA and the collections of the authors.

Description of two new species of the jumping spider genus Pancorius Simon, 1902 (Araneae: Salticidae) from Southwest China

Zootaxa ◽  
2020 ◽  
Vol 4899 (1) ◽  
pp. 354-362
Author(s):  
WEI-HANG WANG ◽  
CHENG WANG
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
Southwest China ◽  
Guizhou Province ◽  
Jumping Spider ◽  
Two New Species

Two new species of Pancorius Simon, 1902 are diagnosed, described and illustrated from Southwest China: P. candidus sp. nov. (♂♀) from Yunnan Province and P. wesolowskae sp. nov. (♂♀) from Guizhou Province. 

A new species of Pistacioxylon (Anacardiaceae) from the Miocene of Yunnan, China

IAWA Journal ◽  
2012 ◽  
Vol 33 (2) ◽  
pp. 197-204 ◽  
Author(s):  
Ye-Ming Cheng ◽  
R.C. Mehrotra ◽  
Yue-Gao Jin ◽  
Wei Yang ◽  
Cheng-Sen Li
Keyword(s):  
New Species ◽  
East Asia ◽  
Yunnan Province ◽  
Southwest China ◽  
History Of ◽  
A New Species

A new species of Pistacioxylon, Pistacioxylon leilaoensis Cheng et al., showing affinities with Pistacia of the Anacardiaceae is described from the Miocene of Leilao, Yuanmou Basin, Yunnan Province, southwest China. It provides data for reconstructing the phytogeographic history of Pistacia and the paleoenvironment of the Yuanmou Basin. This fossil suggests a long history of exchange of various taxa including Pistacia between Europe and East Asia during the Tertiary.

Three new species of Tubificinae, Oligochaeta, from two plateau lakes in Southwest China

Zootaxa ◽  
2009 ◽  
Vol 2143 (1) ◽  
pp. 45-54 ◽  
Author(s):  
YONGDE CUI ◽  
HONGZHU WANG
Keyword(s):  
New Species ◽  
Endemic Species ◽  
Yunnan Province ◽  
Southwest China ◽  
Middle Portion ◽  
Xingyun Lake ◽  
Three New Species ◽  
Freshwater Oligochaetes

Three new species of Tubificinae (Naididae, Oligochaeta), Varichaetadrilus vestibulatus n. sp., Aulodrilus apeniatus n. sp., and Ilyodrilus mesoprostatus n. sp., are reported from Fuxian Lake and Xingyun Lake of Yunnan Province, Southwest China. V. vestibulatus differs from its allies by possessing modified spermathecal chaetae and thinner cylindrical penial sheaths. A. apeniatus is unique in the genus by having no penis. I. mesoprostatus is distinguishable from congeners by its prostate glands joining middle portion of atria and having concave, cone-shaped cuticular penial sheaths. Twenty-eight species of freshwater oligochaetes have hitherto been recorded from Yunnan Province, including five endemic species from three plateau lakes.

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