A new species of the genus Caenorhinus Thomson, 1859 (Coleoptera, Rhynchitidae) from North Vietnam

2022 ◽  
Vol 50 ◽  
pp. 33-37
Author(s):  
Andrei A. Legalov
Keyword(s):  
New Species ◽  
Body Coloration ◽  
North Vietnam ◽  
Obtuse Apex ◽  
A New Species

A new species, Caenorhinus (Flavodeporaus) nahangensis Legalov, sp. nov. from North Vietnam is described and illustrated. This new species is similar to Caenorhinus (Flavodeporaus) lobanovi Legalov, 2021 Laos but differs from it in the different body coloration, narrower rostrum, very weakly curved mesotibiae, densely punctate elytral interstriae, obtuse apex of the aedeagus, and the form of the basal sclerite. From C. nigrobasalis Legalov, 2003, it is distinguish in the narrower rostrum, finely punctate forehead, greenish elytra, red ventrites 4 and 5, pygidium and propygidium, obtuse apex of the aedeagus, and the form of the basal sclerite.

A new species and new record of Bulbophyllum (Orchidaceae) from Vietnam

Phytotaxa ◽  
2021 ◽  
Vol 522 (1) ◽  
pp. 68-72
Author(s):  
PHUOC DIEN PHAM ◽  
LEONID V. AVERYANOV ◽  
VAN SON DANG ◽  
DINH HIEP NGUYEN ◽  
TATIANA MAISAK ◽  
...  
Keyword(s):  
New Species ◽  
New Record ◽  
Southern Vietnam ◽  
North Vietnam ◽  
First Time ◽  
A New Species

The new species, Bulbophyllum manhdatii (B. sect. Brachyantha) discovered in Da Lat Plateau, Lam Dong Province (southern Vietnam) is described here. This new species is close to B. pumilio but clearly differs in densely crowded pseudobulbs and their shape, shorter inflorescence, lateral sepals forming a narrow acute tube slightly flattened at the base, lip without median keel, and longer stelidia. In addition, a new national record, B. seidenfadenii, from the same section is also reported from the first time from North Vietnam.

Metopelloides paguri sp. nov., a new species of symbiotic stenothoid amphipod (Crustacea: Amphipoda: Stenothoidae) associated with sublittoral hermit crabs from the Russian coasts of the Sea of Japan

Zootaxa ◽  
2012 ◽  
Vol 3244 (1) ◽  
pp. 59 ◽  
Author(s):  
IVAN MARIN ◽  
SERGEY SINELNIKOV
Keyword(s):  
New Species ◽  
Sea Of Japan ◽  
Hermit Crab ◽  
Hermit Crabs ◽  
The Sea Of Japan ◽  
Crab Species ◽  
Body Coloration ◽  
The Family ◽  
Mandibular Palp ◽  
A New Species

A new species of amphipod from the genus Metopelloides Gurjanova, 1938 (Crustacea: Amphipoda: Stenothoidae) asso-ciated with two species of sublittoral hermit crab species, Pagurus pectinatus (Stimpson, 1858) and Elassochirus cavi-manus (Miers, 1879) (Crustacea: Decapoda: Paguridae), is described from the Russian coasts of the Sea of Japan. The newspecies clearly differs from the congeners by the combination of morphological features such as telson without lateralspines, an elongated mandibular palp with single apical setae, the structures of distoventral palmar margins of subchelaon gnathopods I and II in females, bright white-red body coloration. Thus, the record of Metopelloides paguri sp. nov.represents the second record of the family Stenothoidae in the association with sublittoral hermit crabs from the Sea of Japan.

Aspidistra cadamensis (Asparagaceae), a new species from Central Vietnam

Phytotaxa ◽  
2017 ◽  
Vol 303 (1) ◽  
pp. 84
Author(s):  
NGỌC-SÂM LÝ ◽  
HANS-JUERGEN TILLICH
Keyword(s):  
New Species ◽  
New Taxa ◽  
Southern China ◽  
Critical Examination ◽  
Northern Vietnam ◽  
Se Asia ◽  
South Vietnam ◽  
Central Vietnam ◽  
North Vietnam ◽  
A New Species

The genus Aspidistra Ker Gawler (1822: 628) is represented in tropical and subtropical SE Asia by more than 160 species. It has the highest diversity in southern China and northern Vietnam (Tillich 2005, 2014, Tillich & Averyanov 2012, Vislobokov et al. 2013). In Vietnam, more than 50 species are known: many species have been discovered from the limestone regions in North Vietnam, while about 21 species are found from sandstone forests in Central and South Vietnam (Gagnepain 1934, Bogner & Arnautov 2004, Bräuchler & Ngoc 2005, Averyanov & Tillich 2012, 2013, 2016a, 2016b, Averyanov et al. 2016, Tillich 2005, 2014, Tillich & Averyanov 2008, Tillich et al. 2007, Leong-Škorničková et al. 2014, Vislobokov 2015, Vislobokov et al. 2013, 2014b, 2014c, 2016a, 2016b, Lý & Tillich 2016). During extensive floristic surveys in Central Vietnam in 2016, several interesting specimens of Aspidistra were collected by the first author. The critical examination of these specimens and study of literature for Aspidistra in Vietnam and neighbouring countries allowed to evidence several new taxa, two of which have been recently described: A. averyanovii Lý & Tillich (2016: 54) and A. parviflora Lý & Tillich (2016: 56). In the present paper, we describe a further new species from Cà Đam mountains, Quảng Ngãi Province, namely Aspidistra cadamensis.

A new species of the genus Toleria Walker, 1865 [“1864”] from Vietnam, with a catalogue of Asian Cissuvorini (Lepidoptera: Sesiidae)

Zootaxa ◽  
2020 ◽  
Vol 4802 (2) ◽  
pp. 349-360
Author(s):  
OLEG G. GORBUNOV ◽  
YUTAKA ARITA
Keyword(s):  
New Species ◽  
Natural Science ◽  
National Park ◽  
Host Plants ◽  
Science Museum ◽  
National Museum ◽  
Type Series ◽  
Clearwing Moth ◽  
North Vietnam ◽  
A New Species

A new clearwing moth species, Toleria vietnamica sp. nov. from Ba Bể National Park, Bẳc Kan Province, North Vietnam is described and illustrated. An annotated catalogue of Asian members of the tribe Cissuvorini is added to this paper. The catalogue contains the following information: the references to the original descriptions, information on name-bearing types, complete bibliographies of the presented taxa, distribution and available data on host plants. The type series of the new species is deposited in the collection of National Museum of Nature and Science, Tsukuba (formerly Natural Science Museum Tokyo). 

The genus Pseudis (Anura: Pseudidae) in Rio Grande do Sul, southern Brazil, with description of a new species

2000 ◽  
Vol 21 (1) ◽  
pp. 39-55 ◽  
Author(s):  
Axel Kwet
Keyword(s):  
Life History ◽  
New Species ◽  
Rio Grande ◽  
Advertisement Call ◽  
Southern Brazil ◽  
Rio Grande Do Sul ◽  
Body Coloration ◽  
The Family ◽  
A New Species

AbstractA new species of Pseudis is described from São Francisco de Paula, Rio Grande do Sul, Brazil. It is known from the southern parts of the Serra Geral where it occurs in grassland, inhabiting permanent ponds and still-water zones of slow flowing creeks. It is characterized by a paired vocal sac and a bulbous thumb, considerably widened at the base. It is distinguished from P. minutus by its different call, body coloration, rounded snout, and a more robust body with shorter hindlimbs. Advertisement call, tadpole, and life history are described. The taxonomy of the family Pseudidae in Rio Grande do Sul is discussed, supporting the synonymy of Lysapsus mantidactylus and P. meridionalis with P. minutus.

Coreoleuciscus aeruginos (Teleostei: Cypriniformes: Cyprinidae), a new species from the Seomjin and Nakdong rivers, Korea

Zootaxa ◽  
2015 ◽  
Vol 3931 (1) ◽  
pp. 140 ◽  
Author(s):  
HA-YOON SONG ◽  
IN-CHUL BANG
Keyword(s):  
New Species ◽  
South Korea ◽  
Supporting Evidence ◽  
The South ◽  
Genetic Studies ◽  
Body Coloration ◽  
Morphological Differences ◽  
High Degree ◽  
A New Species ◽  
I Gene

Coreoleuciscus splendidus was first reported as a monotypic species. Recent morphological and genetic studies have revealed that the species is represented by two disjunct and distinct lineages. The two lineages of C. splendidus include populations inhabiting the Han and Geum rivers in the East Korea Subdistrict and populations inhabiting the Seomjin and Nakdong rivers in the South Korea Subdistrict. In this study, significant differences were found between these two independent lineages through a high degree of genetic divergence in the mitochondrial cytochrome c oxidase subunit I gene as well as conspicuous morphological differences in body coloration and shapes of black stripes on dorsal, anal and caudal fin rays. These morphological and genetic differences provide supporting evidence that the populations in the South Korea Subdistrict represent a new species, Coreoleuciscus aeruginos. 

Ruellia anamariae, a new species of Acanthaceae from northern Brazil

Phytotaxa ◽  
2017 ◽  
Vol 327 (3) ◽  
pp. 276
Author(s):  
AGIRLAYNE DE SOUZA REIS ◽  
CÍNTIA KAMEYAMA ◽  
ANDRÉ DOS SANTOS BRAGANÇA GIL
Keyword(s):  
New Species ◽  
Conservation Status ◽  
Greenish Yellow ◽  
Yellow Corolla ◽  
Northern Brazil ◽  
Obtuse Apex ◽  
A New Species

Ruellia anamariae, a new species of Acanthaceae is herein described and illustrated from the municipalities of Parauapebas and São Geraldo do Araguaia, Pará State, Brazil. The new species is recognized by its habit, a shrub up to 5 meters high, by its terminal thyrsus inflorescence, by its greenish-yellow corolla with the expanded portion of the tube suburceolate, strongly revolute lobes and shortly exserted stamens. It is also morphologically similar to Ruellia exserta, but differs by its habit, a shrub (not liana), inflorescence, thyrsus with opposite dichasia (not secundiflorous thyrsus) and short exserted stamens (not long exserted), and to Ruellia beckii differing by its habit, a shrub (not liana) end calyx lobes oblong-lanceolate with acute apex (not oblanceolate to obovate with retuse to obtuse apex). We provide a detailed description, illustrations, comments, data on distribution and habitat and conservation status of the species.

Drepanolejeunea glimeae (Marchantiophyta: Lejeuneaceae), a new species from the lowland rainforests of Brunei Darussalam

2017 ◽  
Vol 39 (1) ◽  
pp. 38 ◽  
Author(s):  
RUI-LIANG ZHU ◽  
HAJI MOHAMED ◽  
CHATCHABA PROMMA ◽  
LEI SHU ◽  
CHAO-XIAN ZHAO ◽  
...  
Keyword(s):  
New Species ◽  
Brunei Darussalam ◽  
Occasional Occurrence ◽  
Obtuse Apex ◽  
A New Species

A new species, Drepanolejeunea glimeae (Marchantiophyta: Lejeuneaceae), is described and illustrated from Brunei Darussalam. It was discovered in the lowland rainforests in Ulu Temburong. This new species is distinguished by the absence of gynoecial innovations, erectly to obliquely spreading underleaf lobes, large leaf lobule about 1/2 as long as the lobe, acute to obtuse apex of the leaf, occasional occurrence of ribbon-like regenerants at leaf margins, and occasional presence of ocelli in the female bracteole.

Oberonia integrilabris (Orchidaceae), a new species from China

Phytotaxa ◽  
2020 ◽  
Vol 432 (1) ◽  
pp. 104-110
Author(s):  
YU-LING LI ◽  
YI TONG ◽  
DE-PING YE ◽  
GANG YAO ◽  
FU-WU XING
Keyword(s):  
New Species ◽  
Conservation Status ◽  
Basal Joint ◽  
Entire Margin ◽  
Obtuse Apex ◽  
A New Species

Oberonia integrilabris (Orchidaceae), a new species from Yunnan, China, is described and illustrated. The species is most similar to O. jhae and O. segawae, but differs from O. jhae by its leaf basal joint, oblong petals with irregularly toothed margin and obtuse apex and is distinguished from O. segawae by its petals with irregularly toothed margin and obdeltoid lip with entire margin and acute apex. The conservation status of O. integrilabris is assessed as CR.

Nepenthes putaiguneung (Nepenthaceae), a new species from highland of Sumatra, Indonesia

Phytotaxa ◽  
2020 ◽  
Vol 454 (4) ◽  
pp. 285-292
Author(s):  
DESTARIO METUSALA ◽  
DEE DEE AL FARISHY ◽  
MATTHEW JEBB
Keyword(s):  
New Species ◽  
Male Flowers ◽  
Obtuse Apex ◽  
A New Species

A new species of Nepenthes—Nepenthes putaiguneung—from the highlands of Sumatra (Indonesia) is described and illustrated. This new species is morphologically similar with N. Singalana from which differs in having narrowly spathulate leaves, more gracile upper pitchers with a finely ribbed peristome, lacking teeth on its inner edge, lid with a basal crest and a short tooth-like triangular appendage near the apex on the underside (not lacking such appendages), the lid glands of lower pitcher confined to the midline (not scattered evenly over the whole surface), and pedicel of lower male flowers usually with minutely short bracteole. N. putaiguneung is also similar to N. mikei but differs in having narrowly spathulate leaves with obtuse apex, lower pitcher with slender infundibulate shape below and cylindrical above, peristome of lower pitcher with short and denser distinct ribs, lid of lower and upper pitcher with a prominent glandular crest at the base of midrib, several distinct glands on the lid of lower pitcher that clustered along the midrib; and pedicel of lower male flowers that usually with minutely short bracteole.

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