Endophytic pestalotiod taxa in Dendrobium orchids

Phytotaxa ◽  
2019 ◽  
Vol 419 (3) ◽  
pp. 268-286 ◽  
Author(s):  
XIAO-YA MA ◽  
SAJEEWA S.N. MAHARACHCHIKUMBURA ◽  
BAO-WEN CHEN ◽  
KEVIN D. HYDE ◽  
ERIC H.C. MCKENZIE ◽  
...  
Keyword(s):  
New Species ◽  
Fungal Endophytes ◽  
Southwestern China ◽  
Northern Thailand ◽  
Orchid Species ◽  
First Report ◽  
Two New Species ◽  
Molecular Comparison

Pestalotiod taxa commonly occur in plants as endophytes, pathogens or saprobes. Endophytic Pestalotiopsis and Neopestalotiopsis species were isolated from Dendrobium cariniferum, D. loddigesii and two unidentified orchid species sampled in southwestern China and northern Thailand. Morphological and molecular comparison identified the isolates as two new species; Neopestalotiopsis dendrobii, and Pestalotiopsis doitungensis; two existing species P. lushanensis and P. trachicarpicola. This is the first report of Neopestalotiopsis isolated from the orchid genus Dendrobium and is the first report of pestalotiod fungi in D. careniferum. Pestalotiopsis lushanensis and P. trachicarpicola are new recorded fungal endophytes in Dendrobium orchids.

Two new species of Homidia (Collembola: Entomobryidae) from Southwestern China

Zootaxa ◽  
2017 ◽  
Vol 4290 (3) ◽  
pp. 519 ◽  
Author(s):  
YI-TONG MA ◽  
ZHI-XIANG PAN
Keyword(s):  
New Species ◽  
Posterior Part ◽  
Ventral Side ◽  
Guizhou Province ◽  
Southwestern China ◽  
Colour Pattern ◽  
First Report ◽  
Dark Pigment ◽  
Two New Species

Two new species of Homidia are described here. Homidia nigrifascia sp. nov. is characterised by dark pigment on Abd. II−III and posterior part of Abd. IV. Homidia obliquistria sp. nov. can be identified by its colour pattern, chaetae on ventral side of head and many macrochaetae on Abd. IV. Illustrations are provided for both new species. This is the first report of Homidia from Guizhou Province, China. 

New orchid species (Orchidaceae) in the flora of Laos

2019 ◽  
pp. 25-40
Author(s):  
L. V. Averyanov ◽  
Khang Sinh Nguyen ◽  
T. V. Maisak ◽  
Hiep Tien Nguyen ◽  
N. L. Orlov ◽  
...  
Keyword(s):  
New Species ◽  
Related Species ◽  
Field Studies ◽  
Regional Literature ◽  
Orchid Species ◽  
Two New Species

This paper continues the publication of new data obtained during field studies in remote and poorly studied regions of Laos in 2015–2018. It provides descriptions of two new species (Bulbophyllum brachyscapum Aver. and Sunipia saccata Aver.), emended descriptions of two previously published but insufficiently known species (Cleisostoma verrucosum Aver., Oberonia vesiculifera Aver.) and reports of eight species newly recorded in the flora of Laos (Biermannia calcarata Aver., Bulbophyllum farreri (W. W. Sm.) Seidenf., Didymoplexiella trichechus (J. J. Sm.) Garay, Eria eriopsidobulbon C. S. P. Parish et Rchb. fil., Habenaria ciliolaris Kraenzl., Liparis caudata Aver. et K. S. Nguyen, Odontochilus umbrosus (Aver.) Ormerod, and Porpax ustulata (C. S. P. Parish et Rchb. fil.) Rolfe). Appropriate citations of regional literature, colour illustrations, data on types and distribution, descriptions, etymology, as well as notes on taxonomy and related species are provided for the studied species.

Two new species of the Rhopalopsole magnicerca group (Plecoptera: Leuctridae) from China

Zootaxa ◽  
2018 ◽  
Vol 4388 (3) ◽  
pp. 444
Author(s):  
RAORAO MO ◽  
GUOQUAN WANG ◽  
DING YANG ◽  
WEIHAI LI
Keyword(s):  
New Species ◽  
Yunnan Province ◽  
Southern China ◽  
Southwestern China ◽  
Autonomous Region ◽  
Two New Species

Two leuctrid species of the Rhopalopsole magnicerca group are described as new, R. brevicula sp. nov. and R. jizushana sp. nov. from the Guangxi Autonomous Region of southern China, bordering Vietnam and Yunnan Province of southwestern China, respectively. The new species are compared with related taxa. 

TWO NEW SPECIES OF PISSODES (COLEOPTERA: CURCULIONIDAE) FROM CHINA

1999 ◽  
Vol 131 (5) ◽  
pp. 593-603 ◽  
Author(s):  
David W. Langor ◽  
Ying-X Situ ◽  
Runzhi Zhang
Keyword(s):  
New Species ◽  
Southwestern China ◽  
Pinus Yunnanensis ◽  
Two New Species

AbstractPissodes punctatussp.nov. and Pissodes yunnanensissp.nov., reared from Pinus armandii Franchet and Pinus yunnanensis Franchet (Pinaceae) in southwestern China, are described and illustrated. Both species attack the upper portions of the stems of young trees, and larvae feed in the phloem and cambium.

First record of the snail-killing fly genus Dichetophora Rondani (Diptera: Sciomyzidae) in Korea, with descriptions of two new species

Zootaxa ◽  
2021 ◽  
Vol 5068 (1) ◽  
pp. 125-132
Author(s):  
YEONGJIN SON ◽  
SANG JAE SUH
Keyword(s):  
New Species ◽  
Korean Peninsula ◽  
First Record ◽  
First Report ◽  
Two New Species ◽  
Palearctic Species

This paper provides the first report of the snail-killing fly genus Dichetophora Rondani, 1868 on the Korean peninsula with the discovery of two new species, D. koreana sp. nov. and D. nigricorpa sp. nov. Descriptions and illustrations of the new species and keys to the Palearctic species of this genus are given.  

scholarly journals The First Report of the Genera Abaria and Drepanocentron (Trichoptera: Xiphocentronidae) from China, with Descriptions of Two New Species

Insects ◽  
2022 ◽  
Vol 13 (1) ◽  
pp. 95
Author(s):  
Lang Peng ◽  
Xinyu Ge ◽  
ChangHai Sun ◽  
Beixin Wang
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
New Record ◽  
First Report ◽  
Two New Species ◽  
First Time

The genera Abaria Mosely 1948 and Drepanocentron Schmid 1982 are recorded in China for the first time. In this study, two new species, Abaria herringbona sp. nov., from Guang-xi, and Drepanocentron fuxiensis sp. nov., from An-hui, are described and illustrated. Male genitalia of these two new species is distinguishable from those of other Abaria and Drepanocentron species. In addition, Melanotrichia attia Malicky & Chantaramongkol 1992 is a new record for the Chinese caddisfly fauna.

scholarly journals Two new species of Curcuma L. (Zingiberaceae) from Thailand

2021 ◽  
Vol 22 (9) ◽  
Author(s):  
CHARUN MAKNOI ◽  
Surapon Saensouk ◽  
Piyaporn Saensouk ◽  
SARAYUT RAKARCHA ◽  
WORANART THAMMARONG
Keyword(s):  
New Species ◽  
Conservation Status ◽  
Morphological Characteristics ◽  
Northern Thailand ◽  
Two New Species

Abstract. Maknoi C, Saensouk S, Saensouk P, Rakarcha S, Thammarong W. 2021. Two new species of Curcuma L. (Zingiberaceae) from Thailand. Biodiversitas 22: 3910-3921. Curcuma aruna and C. pitukii, two new species from northern Thailand, are described, illustrated, and photographed. They are endemic to Sukhothai and Lampang Provinces, northern Thailand, and the morphological characteristics of two new species are compared with their closest species, C. flaviflora, C. eburnea, and C. pierreana. Two new species, C. aruna and C. pitukii are assignable to Curcuma subgenus Ecomata. C. aruna is recognized by leaves ovate with thin chartaceous, fertile bracts 6–12, it’s glabrous on nearly all parts of the plant, flowers yellow and labellum yellow with 2 darker yellow bands in the center. C. pitukii is recognized by bracts 20–40 with purplish white to purple, corolla lobes purplish white to pale purple, staminodes white, and labellum white with an embossed yellow path along the midrib from base to apex. A detailed description, distribution, ecology, etymology, preliminary conservation status, and photographs of two new species are provided. A key to 20 species of Curcuma subgenus Ecomata in Thailand is presented.

Rhamphothrips genus-group in China, with description of two new species and two new records (Thysanoptera: Thripidae)

Zootaxa ◽  
2021 ◽  
Vol 5039 (3) ◽  
pp. 425-432
Author(s):  
YAJIN LI ◽  
ZHUOCHENG LIU ◽  
HONGRUI ZHANG
Keyword(s):  
New Species ◽  
New Records ◽  
Southwestern China ◽  
The Third ◽  
Two New Species

Amalothrips bifurcus sp.n. is described from Southwestern China as the third species of Amalothrips, characterized by the forked sense cone on antennal segments III–IV. Rhamphothrips yunnanensis sp.n. is described as the second known species of Rhamphothrips in which the male has laterally on the mesosternum one thorn-like seta and one stout shaded seta. Two species, Amalothrips noorazlani Ng and Parexothrips palumai Mound, are newly recorded from China.  

First records of peracarid crustaceans from the Cayo Matias Ocean Blue Hole, SW Cuba, with the description of two new species

Zootaxa ◽  
2012 ◽  
Vol 3505 (1) ◽  
pp. 53 ◽  
Author(s):  
MANUEL ORTIZ ◽  
IGNACIO WINFIELD ◽  
CARLOS VARELA
Keyword(s):  
New Species ◽  
First Record ◽  
Filamentous Algae ◽  
First Report ◽  
Blue Hole ◽  
Two New Species ◽  
First Time

First records of peracarid crustaceans obtained from the Cayo Matías Ocean Blue Hole, southwestern Cuba, aredocumented. In addition, two new species of isopod and amphipod are herein described. Gnathia micheli n. sp. (Isopoda,Gnathiidae) and Boca normae n. sp. (Amphipoda, Aristiidae) were associated with filamentous algae at a depth of 20 m.Both represent the first report for a blue hole and the amphipod constitutes the first record of the genus for Cuba and theCaribbean Sea. Three other isopods, i.e. Gnathostenetroides sp., Cirolana parva, and Cirolana crenulitelson, and the cumacean Procampylaspis sp. are documented for the first time from the same blue hole.

Two new species of the genus Discophorellus Tsaur & Hsu (Hemiptera: Fulgoromorpha: Cixiidae: Cixiini) from Guizhou Province, China

Zootaxa ◽  
2011 ◽  
Vol 3105 (1) ◽  
pp. 60 ◽  
Author(s):  
PEI ZHANG ◽  
XIANG-SHENG CHEN
Keyword(s):  
New Species ◽  
Guizhou Province ◽  
Southwestern China ◽  
The World ◽  
Two New Species

Two new species of the Oriental cixiid planthopper genus Discophorellus Tsaur & Hsu, 1991 (Hemiptera: Fulgoromorpha: Cixiidae: Cixiini), D. cehengensis Zhang & Chen sp. nov. and D. transspinus Zhang & Chen sp. nov., from Guizhou Province, southwestern China, are described and illustrated. The generic characteristics are redefined. A key to the three known species of this genus in the world is provided.

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