Heterostemma ficoides (Apocynaceae: Asclepiadoideae), a new species with fig-like flowers from Northern Thailand

Kew Bulletin ◽  
2019 ◽  
Vol 74 (2) ◽  
Author(s):  
Aroonrat Kidyoo
Zootaxa ◽  
2017 ◽  
Vol 4353 (3) ◽  
pp. 584
Author(s):  
MARKKU J. PELLINEN

One new Saliocleta (type-species nonagrioides Walker, 1862), S. puyak sp. n., and the female of S. notia Schintlmeister, 1997 are described from Northern Thailand. The male genitalia structure of Saliocleta is examined in detail. 


Zootaxa ◽  
2018 ◽  
Vol 4446 (4) ◽  
pp. 596
Author(s):  
AXEL KALLIES ◽  
VLADIMÍR ŠTOLC

We here describe a new clearwing moth species, Aschistophleps ignisquamulata sp. nov., from northern Thailand and Laos. This striking new species differs from all other species of Osminiini in both external appearance and genitalia and displays characteristics that indicate that Pyrophleps Arita & Gorbunov is a junior subjective synonym of Aschistophleps (syn. nov.). 


2020 ◽  
Vol 4 (2) ◽  
pp. 71-77
Author(s):  
Markku J. Pellinen ◽  
Reza Zahiri ◽  
Pasi Sihvonen

A new species of Sacada from northern Thailand is described: S. chaehomensissp. nov. Pellinen & Zahiri (Lepidoptera: Pyralidae, Pyralinae). Morphological characters and DNA barcode data are provided for the new species, with a morphological comparison to S. dzonguensis and S. umtasorensis, and a DNA-barcode comparison to S. ragonotalis and S. albioculalis, respectively. After this addition, the current number of valid species in the genus Sacada is 43.


Phytotaxa ◽  
2020 ◽  
Vol 455 (2) ◽  
pp. 61-69
Author(s):  
PHONGEUN SYSOUPHANTHONG ◽  
NARITSADA THONGKLANG ◽  
SAMANTHA C. KARUNARATHNA ◽  
PETER E. MORTIMER ◽  
KEVIN D. HYDE ◽  
...  

During our studies of the genus Lepiota in northern Thailand we collected a putatively new species with a distinct morphology and ITS nrDNA profile from Chiang Mai Province. The new species, Lepiota condylospora, is characterized by the presence of reddish brown to brownish orange or brown squamules on the pileus surface, triangular basidiospores with two lateral knobs, and a hymenidermal pileipellis composed of broadly to narrowly clavate elements. Two genetically distinct species of Lepiota section Lilaceae having triangular spores with two lateral knobs are compared with L. condylospora: Lepiota fraterna, from Papua New Guinea, differs in having larger basidiospores and cheilocystidia; while L. cristata var. macrospora, from China, has bigger basidiomata. A full description, color photographs, line drawings and a phylogenetic tree to show the position of the new species are provided.


Phytotaxa ◽  
2017 ◽  
Vol 316 (1) ◽  
pp. 67 ◽  
Author(s):  
NATTAPON NOPPORNCHAROENKUL ◽  
THAYA JENJITTIKUL

Kaempferia noctiflora, another precocious flowering species of Kaempferia subgen. Protanthium (Zingiberaceae) from Northern Thailand is described and illustrated. Pure white flowers with nocturnal anthesis and a tinged purplish red patch along the midvein of the upper surface of the leaves are the unique characters of this new taxon. The morphological characters of K. noctiflora are compared to closely related species and a key to Thai precocious flowering Kaempferia species is also provided.


Zootaxa ◽  
2007 ◽  
Vol 1397 (1) ◽  
pp. 47-53 ◽  
Author(s):  
THANAPHUM CHAMI-KRANON ◽  
NATDANAI LIKHITRAKARN ◽  
PAKAWIN DANKITTIPAKUL

A new species of the funnel-web spiders from Thailand, Allagelena monticola sp. n., is described and illustrated. The types of this species were collected from remnant patches of pristine evergreen hill forest in the Doi Inthanon National Park, Chiang Mai Province, northern Thailand. The new species resembles the widely distributed species A. opulenta (L. Koch), which is known from China, Korea and Japan. This discovery expands the known zoogeographical distribution of the genus Allagelena southwards into tropical Southeast Asia.


Kew Bulletin ◽  
2017 ◽  
Vol 72 (2) ◽  
Author(s):  
Kanchana Pruesapan ◽  
Susyn Andrews ◽  
David A. Simpson

Phytotaxa ◽  
2016 ◽  
Vol 267 (1) ◽  
pp. 51 ◽  
Author(s):  
XIANG-YU ZENG ◽  
TING-CHI WEN ◽  
PUTARAK CHOMNUNTI ◽  
JIAN-KUI LIU ◽  
SARANYAPHAT BOONMEE ◽  
...  

Two species of Ceramothyrium were found on dead leaves in northern Thailand. They have mycelial pellicles covered the ascomata, with a circumferential space filled with sparse mycelium. Based on their morphology and phylogenetic analyses of a combined LSU and ITS dataset, one taxon is introduced as a new species, Ceramothyrium longivolcaniforme sp. nov., and one is identified as C. thailandicum. This new species is characterized by an elongate, thick mycelial pellicle and muriform ascospores with a mucilaginous sheath, and is phylogenetically related to C. podocarpi.


Phytotaxa ◽  
2017 ◽  
Vol 307 (1) ◽  
pp. 84 ◽  
Author(s):  
PHATTARAVEE PROMMANUT ◽  
MANIT KIDYOO ◽  
WINS BUDDHAWONG ◽  
SOMRAN SUDDEE

Dendrobium chiangdaoense, a new species belonging to Dendrobium section Stachyobium is described and illustrated. It is only known from the type locality in mixed deciduous forest at ca. 800 m elev. on limestone hills in Chiang Dao District, Chiang Mai Province, northern Thailand. It most closely resembles D. dixonianum, a more widespread northern Thailand species occurring in upper montane rain forest at 1,650–1,800 m elev.


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