A new species of Panaeolus (Agaricales, Basidiomycota) from Yunnan, Southwest China

Phytotaxa ◽  
2020 ◽  
Vol 434 (1) ◽  
pp. 22-34
Author(s):  
YUWEI HU ◽  
PETER E. MORTIMER ◽  
SAMANTHA C. KARUNARATHNA ◽  
OLIVIER RASPÉ ◽  
ITTHAYAKORN PROMPUTTHA ◽  
...  

A new Panaeolus species was collected on a lawn at the Kunming Institute of Botany, Chinese Academy of Sciences in Southwest China and subjected to morphological and molecular analyses. Both macro- and micro-morphological features of the new species were described and compared with morphologically similar species in Panaeolus. The pileus has a distinctive reddish brown patch at the center. Phylogenetic analysis of nrITS data showed a distinct placement of the new species among the closest Panaeolus species, i.e. Panaeolus cyanescens (Berk & Broome) Sacc., Panaeolus cambodginiensis Ola’h & R. Heim, Panaeolus bisporus (Malençon & Bertault) Ew. Gerhardt and Panaeolus cyanescens var. bisporus (Malençon & Bertault) G. Moreno & Esteve-Rav. Both morphological features and phylogenetic data supported naming our taxon as a distinct new species in Panaeolus. Color photographs of basidiomata and micromorphological structures, a full description of the new species, and an updated phylogenetic tree to show the placement of the new species are provided.

Zootaxa ◽  
2007 ◽  
Vol 1533 (1) ◽  
pp. 53-61 ◽  
Author(s):  
XUEYAN LI ◽  
XINGCAI LIANG

A new species, Diaphanes pectinealis Li & Liang, from Gaoligong Mountains of Yunnan, Southwest China, is described. Individuals of this species are characterized mainly by the long and strongly pectinate antennae in males and the greatly developed and sclerotized incurved lobe along the dorsal inner margin of male parameres. The characters of the new species challenge the traditional generic diagnoses of Diaphanes and the limits between Diaphanes and its similar genus Pyrocoelia, and reinforce the necessity of a taxonomic revision on these two genera. The types are deposited in Kunming Institute of Zoology, Kunming, and Institute of Zoology, Beijing, the Chinese Academy of Sciences. A checklist of known Chinese Diaphanes species is provided.


Zootaxa ◽  
2017 ◽  
Vol 4254 (5) ◽  
pp. 520 ◽  
Author(s):  
KAZUKI KURITA ◽  
HIDETOSHI OTA ◽  
TSUTOMU HIKIDA

A new scincid lizard, Plestiodon takarai sp. nov., is described from the Senkaku Group, Ryukyu Archipelago, Japan. The Plestiodon lizards in this island group have previously been identified as P. elegans because they all exhibit a patch of enlarged and irregularly arranged scales on the posterior surface of their femurs. However, detailed molecular analyses revealed that the Senkaku population, although closely related to P. elegans and other species in the P. latiscutatus species group, is substantially diverged from all other recognized species. Furthermore, although the Senkaku population largely exhibits the characteristic morphological features of this species group, it can be differentiated from all recognized species by the scutellation and hatchling tail coloration. The biogeographical and conservation implications of these findings are briefly discussed. 


Zootaxa ◽  
2012 ◽  
Vol 3267 (1) ◽  
pp. 55
Author(s):  
ZE-QING NIU ◽  
YAN-RU WU ◽  
CHAO-DONG ZHU

The Chinese species of Megachile (Chelostomoda) Michener, 1962, are treated in this paper. Megachile (C.) guangxiensesp. nov. is described and illustrated. A checklist of the known Chinese species, distribution records, and an updated iden-tification key are provided. The type specimens of M. guangxiense are deposited in the Insect Collection of the Institute of Zoology, Chinese Academy of Sciences, Beijing, China (IZCAS, Beijing).


Zootaxa ◽  
2006 ◽  
Vol 1299 (1) ◽  
pp. 57 ◽  
Author(s):  
GEXIA X. QIAO ◽  
LIYUN Y. JIANG ◽  
JON H. MARTIN

The aphid genus Aulacophoroides Eastop and Hille Ris Lambers is reviewed. Aulacophoroides millettiae sp. nov. is described from Millettia sp. in Hong Kong, China. A key to the described species of Aulacophoroides is provided. The type specimens studied are deposited in the Zoological Museum, Institute of Zoology, Chinese Academy of Sciences, Beijing, China and the Natural History Museum, London, U.K.


2008 ◽  
Vol 40 (2) ◽  
pp. 323
Author(s):  
Daniele Baiocchi

<em>Anthaxia</em> (<em>Anthaxia</em>) <em>patsyae</em> n. sp. from south-western Iran is herein described and illustrated. It is compared with its most similar species, <em>Anthaxia</em> (<em>Anthaxia</em>) <em>mi­das</em> Kiesenwetter, 1857. The unmistakable pattern of its pronotal sculpture, together with other morphological features, suggest to include this new species in the <em>Anthaxia</em> (<em>Anthaxia</em>) <em>salicis</em> (Fabricius, 1776) “species-group”.


Zootaxa ◽  
2008 ◽  
Vol 1771 (1) ◽  
pp. 31 ◽  
Author(s):  
BAOQUAN LI ◽  
XINZHENG LI

Based on the materials deposited in the Marine Biological Museum of the Chinese Academy of Sciences, Qingdao, the present paper reports ten turrid species belonging to six genera of subfamilies Clavatulinae and Cochlespirinae, including two new species, i.e., Comitas parvifusiformis sp. nov. and Leucosyrinx mai sp. nov., and three species newly recorded from China seas, i.e., Makiyamaia coreanica (Adams and Reeve, 1850), Turricula sumatrana (Thiele, 1925) and Nihonia santosi Shuto, 1969. Comitas parvifusiformis sp. nov. was collected from South China Sea in the depth of 42-75 m, which differs from the similar species C. fusiformis (Hutton, 1877) by the stronger spiral sculpture; Leucosyrinx mai sp. nov. is a deep sea species, collected from Nansha Islands in the depth of 1241 m, which can be distinguished from the close species L. julia Thiele, 1925 by the spire whorls sharply carinated at the middle of each whorl.


Phytotaxa ◽  
2016 ◽  
Vol 282 (2) ◽  
pp. 145
Author(s):  
AMIN ZERAATKAR ◽  
FARROKH GHAHREMANINEJAD ◽  
IHSAN A. AL-SHEHBAZ ◽  
AHMAD R. KHOSRAVI ◽  
MOSTAFA ASSADI

Matthiola shiraziana, a new species from Iran, is described and illustrated. It is compared with the closely related M. flavida Boiss. and M. ovatifolia (Boiss.) Boiss. A full description and detailed stereomicroscopic micrographs and diagnostic morphological features are provided on the basis of the specimens housed in several Iranian herbaria.


Zootaxa ◽  
2006 ◽  
Vol 1176 (1) ◽  
pp. 53 ◽  
Author(s):  
JING LI ◽  
GUO-DONG REN

The subgenus Mimencaustes Heller is recorded from mainland China for the first time. One new species, Micrencaustes (Mimencaustes) acridentata sp. nov., is described in this paper. Type specimens are deposited in the Institute of Zoology, Chinese Academy of Sciences, Beijing, China and the Museum of Hebei University, Baoding, China.


Zootaxa ◽  
2020 ◽  
Vol 4894 (2) ◽  
pp. 287-291
Author(s):  
HAI-XIANG YIN ◽  
WEI-XING SHEN ◽  
ZHAN YIN

A new species and a key to 10 species of the genus Lemba Huang, 1983, namely Lemba wushanensis sp. nov. is described in this paper from China. The new species is similar to L. sichuanensis Ma et al, 1994, but differs from the latter by the length of tegmen 2.7 times width in male, length of interspace of mesosternum 3.5 times width in male, posterior margin of epiproct straight; ancorae of epiphallus not inward tilt and vertical diameter 1.8 times subocular furrow in female. The type specimens are deposited in the Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, China. 


Zootaxa ◽  
2005 ◽  
Vol 1057 (1) ◽  
pp. 61
Author(s):  
WU DAI ◽  
YALIN ZHANG

In the present paper, a new species, Chudania guangxiana sp. nov., is described from China. A detailed morphological description and illustrations of the new species are provided. The type specimen is deposited in the Institute of Zoology, Chinese Academy of Sciences.


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