scholarly journals ‘Henicorhynchus’ thaitui, a new species of cavefish from Central Vietnam (Teleostei, Cyprinidae)

ZooKeys ◽  
2020 ◽  
Vol 965 ◽  
pp. 85-101
Author(s):  
Dinh Tao Nguyen ◽  
Anh Tuan Ho ◽  
Ngoc Thao Hoang ◽  
Hua Wu ◽  
E Zhang

‘Henicorhynchus’thaituisp. nov. is described from a subterranean stream in a karst cave in Phong Nha Ke Bang National Park, Quang Binh Province, Central Vietnam. It differs from all congeners in having a pale pink body in life, smaller eyes with diameter less than the maxillary barbel length, and two pairs of barbels, the maxillary barbel being much longer than the rostral barbel.

Phytotaxa ◽  
2021 ◽  
Vol 482 (1) ◽  
pp. 73-79
Author(s):  
VAN DU NGUYEN ◽  
LE CHI TOAN ◽  
VAN DINH NGUYEN ◽  
MINH TAM HA ◽  
VAN ANH NGUYEN THI ◽  
...  

Typhonium phuocbinhense has been described as a new species from central Vietnam. The plant grows on sand-soil in the gaps of rocks and the banks of stream line in the Phuoc Binh National Park of Ninh Thuan Province. The species is different from all other species in the genus. It is closest to T. varians from Thailand but differs from this species by having leaves not variegated, spathe tube brown and spathe lamina much narrower and staminodes folded 180o at apex. Beside that the species key of Typhonium in Vietnam and the species information of distribution, ecology, habitat and conservation are also introduced.


Zootaxa ◽  
2007 ◽  
Vol 1445 (1) ◽  
pp. 35-48 ◽  
Author(s):  
ASTRID HEIDRICH ◽  
HERBERT RÖSLER ◽  
VU NGOC THANH ◽  
WOLFGANG BÖHME ◽  
THOMAS ZIEGLER

A new species of Cyrtodactylus is described from the Truong Son (Annamite mountain range) of Quang Binh Province in central Vietnam. It is characterized by 3–5 transversal dorsal bands between the limb insertions, a neckband reaching the posterior margin of eye, 19–20 irregular longitudinal rows of dorsal tubercles, forelimbs with tubercles, 47–50 longitudinal rows of ventrals at midbody, 9–11 precloacal pores in an angular series in males and 16–27 enlarged precloacal scales in both sexes, 20–23 lamellae below the 4th toe, a segmented tail, and lacking of a distinct ventrolateral fold, a precloacal groove and femoral pores, as well as transversally enlarged subcaudal plates. The new species is known only from the karst forests of Phong Nha - Ke Bang National Park. Preliminary data on its natural history are provided.


Zootaxa ◽  
2008 ◽  
Vol 1729 (1) ◽  
pp. 37 ◽  
Author(s):  
THOMAS ZIEGLER ◽  
PATRICK DAVID ◽  
AURELIEN MIRALLES ◽  
DOAN VAN KIEN ◽  
Nguyen Quang Truong

A second species of the previously monotypic snake genus Fimbrios is described from the Truong Son Mountain Range, Vietnam. Fimbrios smithi sp. n. is included in this genus on the basis of the combination of the following characters: rostral, mental and first three to four labials with raised, erected edges; a horizontal ridge of tissues above the rostral; a very large loreal. It is distinguished from F. klossi by having the suture between the internasals longer than that between the prefrontals; two suboculars; 193 ventrals, and 72 unpaired subcaudal scales; total length of at least 440 mm in males (with a tail length of 94 mm, and a tail / total length ratio of 0.214); dorsum greyish brown, with a paler flank area, and pale blotches and stripes in the neck region. Fimbrios smithi sp. n. is the seventh snake species that has been described as new from the Phong Nha—Ke Bang National Park, Quang Binh Province, central Vietnam, in the last decade; it is the forty-fourth colubrid snake species known from that region, which now comprises 60 snake species in general.


Zootaxa ◽  
2019 ◽  
Vol 4555 (1) ◽  
pp. 113
Author(s):  
TOM KOMPIER ◽  
HARUKI KARUBE

Heliogomphus bidentatus sp. nov. (holotype male: Tam Dao National Park, Vinh Phuc Prov., northern Vietnam) is described from north and central Vietnam. This new species is similar to H. scorpio (Ris, 1912), but can be separated by the coloration of the thorax and details of the male caudal appendages. Information on its biology and ecology is provided. 


Phytotaxa ◽  
2018 ◽  
Vol 360 (3) ◽  
pp. 296 ◽  
Author(s):  
NIKOLAY A. VISLOBOKOV ◽  
NORIYUKI TANAKA ◽  
ANDREY N. KUZNETSOV ◽  
EVGENIYA A. KUZMICHEVA ◽  
MIKHAIL S. ROMANOV

Peliosanthes longicoronata is described and illustrated as a new species from central Vietnam (Ha Tinh Province, Vu Quang National Park). The new species has comparatively long staminal corona, that is mentioned in the specific epithet. The new species resembles P. teta, but differs in its solitary, upward-facing flowers and a white, tubular, distally incurved staminal corona.


2020 ◽  
Vol 35 ◽  
pp. 123-128
Author(s):  
Anton Volynkin ◽  
Yevgeniy A. Derzhinsky

A new species of the genus Miltochrista Hübner, [1819], Miltochrista bachma Volynkin & Derzhinsky, sp. nov. is described from the Bạch Mã National Park in central Vietnam. The diagnostic comparison is made with Miltochrista testata (Černý, 2016) described from southern Vietnam and Miltochrista lyclenoides Černý, 2016 described from central Laos. Adults, male and female genitalia of the new and both similar species are illustrated.


PhytoKeys ◽  
2016 ◽  
Vol 62 ◽  
pp. 33-39 ◽  
Author(s):  
Akiko Soejima ◽  
Shuichiro Tagane ◽  
Ngoc Nguyen Van ◽  
Chinh Nguyen Duy ◽  
Nguyen Thi Thanh Huong ◽  
...  

PhytoKeys ◽  
2016 ◽  
Vol 58 ◽  
pp. 97-104 ◽  
Author(s):  
Shuichiro Tagane ◽  
Viet Hung Nguyen ◽  
Nguyen Van Ngoc ◽  
Hoang Thanh Son ◽  
Hironori Toyama ◽  
...  

Phytotaxa ◽  
2021 ◽  
Vol 507 (2) ◽  
pp. 198-204
Author(s):  
TRAN THI PHUONG ANH ◽  
BUI HONG QUANG ◽  
MAXIM S. NURALIEV ◽  
KHANG SINH NGUYEN ◽  
LEONID V. AVERYANOV

Leptomischus anisophyllus, a new species of Rubiaceae, is described and illustrated, and its conservation status is discussed. The species was discovered in 2017 during a botanical survey of Pu Mat National Park (Nghe An Province, Central Vietnam). The new species is remarkable by its anisophylly, a rare feature in Leptomischus. Besides, Leptomischus anisophyllus differs from morphologically similar congeners by the following features: stems terete, pubescent when young, flowers distylous, corolla tube 10–15 mm long. An updated key to the Vietnamese species of Leptomischus is provided.


PhytoKeys ◽  
2016 ◽  
Vol 65 ◽  
pp. 125-131 ◽  
Author(s):  
Nguyen Van Ngoc ◽  
Shuichiro Tagane ◽  
Hoang Thi Binh ◽  
Hironori Toyama ◽  
Norikazu Okabe ◽  
...  

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