scholarly journals Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae)

ZooKeys ◽  
2019 ◽  
Vol 817 ◽  
pp. 11-23 ◽  
Author(s):  
Hsi-Te Shih ◽  
Yixiong Cai ◽  
Yuh-Wen Chiu
Keyword(s):  
New Species ◽  
Molecular Evidence ◽  
Mitochondrial Cytochrome ◽  
Freshwater Shrimp ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
The Third ◽  
Southern Taiwan ◽  
Mitochondrial Cytochrome Oxidase ◽  
A New Species

A new species of land-locked freshwater shrimp, Neocaridinafonticulatasp. n. (Atyidae), is described from Kenting, Hengchun Peninsula, Pingtung County, southern Taiwan. This new species can be distinguished from its congeners by rostrum structure, pereiopods, and male first and second pleopods. The molecular evidence of mitochondrial cytochrome oxidase subunit I (COI) also supports the establishment of a new species. This is the third endemic species of Neocaridina known from Taiwan.

Morphology and molecular phylogeny of ornamental freshwater prawns of the genus Macrobrachium (Decapoda, Caridea, Palaemonidae) from China with the description of a new species

Crustaceana ◽  
2021 ◽  
Vol 94 (10) ◽  
pp. 1201-1220
Author(s):  
Qinghua Chen ◽  
Wenjian Chen ◽  
Yuanwei Hu ◽  
Ka Yan Ma ◽  
Zhaoliang Guo
Keyword(s):  
New Species ◽  
Colour Pattern ◽  
Molecular Evidence ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Closely Related Species ◽  
Distribution Maps ◽  
Mitochondrial Cytochrome Oxidase ◽  
A New Species

Abstract This study dealt with three species of ornamental palaemonid freshwater prawns of the genus Macrobrachium, based on morphological and molecular analysis. Macrobrachium pentazona He, Gao & Guo, 2009; M. laevis Zheng, Chen & Guo, 2019; and M. bilineare sp. nov. are distinguishable from closely related species by segmental ratios, spination of the second pereiopods and the slender scaphocerite. Macrobrachium bilineare sp. nov. can easily be recognized in the field by its bright colour pattern. Molecular evidence of mitochondrial cytochrome oxidase subunit I (COI), also supports the characterization of this new species, raising the total number of Macrobrachium spp. known from China to 41. Detailed description, illustrations, colour photographs, habitat information, distribution maps and features of conservation significance are also briefly discussed.

Morphological and molecular evidence reveal a new species of the earthworm genus Pontodrilus Perrier, 1874 (Clitellata, Megascolecidae) from Thailand and Peninsular Malaysia

Zootaxa ◽  
2018 ◽  
Vol 4496 (1) ◽  
pp. 218 ◽  
Author(s):  
TEERAPONG SEESAMUT ◽  
CHIRASAK SUTCHARIT ◽  
PARIN JIRAPATRASILP ◽  
RATMANEE CHANABUN ◽  
SOMSAK PANHA
Keyword(s):  
New Species ◽  
Peninsular Malaysia ◽  
The Body ◽  
Molecular Evidence ◽  
Key To Species ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Number Of Segments ◽  
Mitochondrial Cytochrome Oxidase ◽  
A New Species

A new species of the megascolecid earthworm genus Pontodrilus Perrier, 1874, Pontodrilus longissimus sp. n., is described from seashores of Thailand and Peninsular Malaysia. The new species differs from congeners, especially the cosmopolitan P. litoralis (Grube, 1855) in the size of the body, number of segments and the shape of the spermathecae. P. litoralis is redescribed, based on specimens collected from the same region and the same type of habitat. DNA fragments of the mitochondrial cytochrome oxidase subunit I of both species were sequenced. Morphological as well as DNA sequence-based comparisons confirm that P. longissimus sp. n. is a lineage distinct from P. litoralis and in fact a new species. The illustrated descriptions are accompanied by a key to species of Pontodrilus. 

scholarly journals Geothelphusa boreas, a new montane freshwater crab (Crustacea: Potamidae: Geothelphusa) from northeastern Taiwan, and the identity of G. hirsuta Tan & Liu, 1998

Zootaxa ◽  
2021 ◽  
Vol 5060 (1) ◽  
pp. 93-104
Author(s):  
JHY-YUN SHY ◽  
HSI-TE SHIH ◽  
JEAN-JAY MAO
Keyword(s):  
New Species ◽  
Cytochrome Oxidase ◽  
Botanical Garden ◽  
Molecular Evidence ◽  
Mitochondrial Cytochrome ◽  
Freshwater Crab ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Taipei City ◽  
Mitochondrial Cytochrome Oxidase

A new freshwater crab is described from the montane area in northeastern Taiwan based on morphological and molecular evidence. Geothelphusa boreas sp. nov., from the Fushan Botanical Garden situated around New Taipei City and Yilan County, is distinct from similar congeners by the structure of the male first gonopod and the proportions of the male thoracic sternites. In addition, after comparing the holotypes of G. takuan and G. hirsuta Tan & Liu, 1998, no substantial difference could be found. Molecular evidence from mitochondrial cytochrome oxidase subunit I also supports the recognition of the new species and the conspecificity of G. hirsuta with G. takuan.  

scholarly journals A new species of Kerkia Radoman, 1978 (Caenogastropoda, Hydrobiidae) from Bosnia and Herzegovina

ZooKeys ◽  
2020 ◽  
Vol 973 ◽  
pp. 17-33
Author(s):  
Sebastian Hofman ◽  
Aleksandra Rysiewska ◽  
Artur Osikowski ◽  
Andrzej Falniowski
Keyword(s):  
New Species ◽  
Bosnia And Herzegovina ◽  
Histone H3 ◽  
Reproductive Organs ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Nuclear Histone ◽  
Mitochondrial Cytochrome Oxidase ◽  
A New Species ◽  
Female Reproductive Organs

A new species of Kerkia, K. briani Rysiewska & Osikowski, sp. nov. is described from the spring Polički Studenac Vrelo (Crkvina), adjacent to the Trebišnjica River (Bosnia and Herzegovina) collected with Bou-Rouch technique, pumped from an interstitial habitat 50 cm below the bottom of the spring. The shell, female reproductive organs, and the penis are described and illustrated. Mitochondrial cytochrome oxidase subunit I (COI) and nuclear histone H3 partial sequences confirm the distinctness of the new species, and molecularly based phylogenetic relationships of Kerkia are briefly presented.

Vappolotes, a new genus of coelotine spiders (Araneae, Agelenidae) from Guizhou, China

Zootaxa ◽  
2019 ◽  
Vol 4701 (5) ◽  
pp. 434-442
Author(s):  
BING LI ◽  
ZHE ZHAO ◽  
YUANXUE CHEN ◽  
ZHIYAN WU ◽  
SHUQIANG LI
Keyword(s):  
New Species ◽  
New Genus ◽  
Molecular Level ◽  
Southern China ◽  
Mitochondrial Cytochrome ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Two New Species ◽  
Partial Fragment ◽  
Mitochondrial Cytochrome Oxidase

A new genus of the subfamily Coelotinae F.O. Pickard-Cambridge, 1893, Vappolotes Zhao et S. Li gen. n., with two new species, V. ganlongensis Zhao et S. Li sp. n. (♂♀) and V. jianpingensis Zhao et S. Li sp. n. (♀), is described. The genus is restricted to southern China (Guizhou). Its relationship to other coelotine genera is discussed. A partial fragment of the mitochondrial cytochrome oxidase subunit I of both species were obtained to aid species identification at the molecular level. 

scholarly journals Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China

Zootaxa ◽  
2021 ◽  
Vol 5026 (2) ◽  
pp. 221-238
Author(s):  
CHAO HUANG ◽  
SIYING MAO ◽  
HSI-TE SHIH
Keyword(s):  
New Species ◽  
Close Relationships ◽  
Southern China ◽  
Guangdong Province ◽  
Crab Species ◽  
Cytochrome Oxidase Subunit ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
The Third ◽  
Two New Species ◽  
Mitochondrial Cytochrome Oxidase

Two morphologically distinct new species of Nanhaipotamon Bott, 1968, are described from Huizhou, Guangdong Province, southern China. The smooth carapace and lack of flagellum on the third maxilliped exopod immediately separate N. incendium n. sp. from all other known Nanhaipotamon. It is also the first species of this genus to be recorded from a relatively high altitude of 700 m a.s.l. Nanhaipotamon aureomarginatum n. sp. is externally much more typical of species of its genus but can be distinguished from congeners by its unique male first gonopod. The two new species are more or less sympatric with a morphological disparate congener, which we tentatively assign as N. aff. aculatum Dai, 1997 and N. aff. hongkongense (Shen, 1940), respectively, but with different habitats. A genetic analysis using the mitochondrial cytochrome oxidase subunit I shows that while the two new species are sufficiently distinct from other known species of Nanhaipotamon, they have extraordinarily close relationships with their respective sympatric congeners, which calls for further investigation. The ecology of these two new species are also noted.  

First rearing record and DNA sequence of Chromatomyia aizoon (Hering, 1932) (Diptera: Agromyzidae) associated with Saxifraga paniculata Miller from the Czech Republic

2020 ◽  
Vol 69 (3) ◽  
pp. 283-288
Author(s):  
Miloš Černý ◽  
Jiří Kocián ◽  
Jan Ševčík
Keyword(s):  
Czech Republic ◽  
Cytochrome Oxidase ◽  
Dna Sequence ◽  
Partial Sequence ◽  
Mitochondrial Cytochrome ◽  
Cytochrome Oxidase Subunit ◽  
Cytochrome Oxidase Subunit I ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
The Czech Republic ◽  
Mitochondrial Cytochrome Oxidase

Abstract A male of Chromatomyia aizoon (Hering, 1932) (Diptera: Agromyzidae) was reared from a leaf mine at Saxifraga paniculata collected in Štramberk (Northern Moravia, Czech Republic). Partial sequence of the mitochondrial cytochrome oxidase subunit I (COI barcode region, 658 bp) is also provided.

Redefinition of Cornexcisia Fan & Kano, 2000 (Diptera: Sarcophagidae), with the first description of the female of Sarcophaga kurahashii (Shinonaga & Tumrasvin, 1979)

Zootaxa ◽  
2019 ◽  
Vol 4668 (3) ◽  
pp. 410-420
Author(s):  
CHAO WANG ◽  
YUNYUN GAO ◽  
THOMAS PAPE ◽  
DONG ZHANG
Keyword(s):  
Cytochrome Oxidase ◽  
Coi Gene ◽  
Mitochondrial Cytochrome ◽  
Gene Sequences ◽  
Cytochrome Oxidase Subunit ◽  
Cytochrome Oxidase Subunit I ◽  
Mitochondrial Cytochrome Oxidase Subunit ◽  
Senior Synonym ◽  
First Time ◽  
Mitochondrial Cytochrome Oxidase

Sarcophaga Meigen, 1826 is proposed as a senior synonym of Cornexcisia Fan & Kano, 2000, syn. nov. and Fanzideia Xue, Verves & Du, 2011, syn. nov. Cornexcisia Fan & Kano, 2000, stat. rev. is given status as a subgenus and is considered a senior synonym of Fanzideia Xue, Verves & Du, 2011, syn. nov. at the subgeneric level. Cornexcisia is argued to contain S. (Cornexcisia) longicornuta (Fan & Kano, 2000), comb. nov., S. (C.) cygnocerca (Xue, Verves & Du, 2011), comb. nov., S. (C.) kurahashii (Shinonaga & Tumrasvin, 1979), subgen. comb. nov. (from Phallosphaera Rohdendorf) and S. (C.) suthep Pape & Bänziger, 2003, subgen. comb. nov. (from Rosellea Rohdendorf). Sarcophaga (C.) kurahashii is newly recorded from China (Yunnan), the male is redescribed and the female is described for the first time, supported by photographs, illustrations and mitochondrial cytochrome oxidase subunit I (COI) gene sequences. Species of Cornexcisia share an exceptionally long postpedicel in the female and the following apomorphic distiphallic appendages in the male: juxta ventro-proximally with an apically divided arm with cuticular pile, and lateral styli bifurcated from the base with each branch elongate, gently curved and slightly expanded apically. A key to the species of Cornexcisia is provided. 

Morphological and molecular evidence for a new species of the genus Panolis Hübner, [1821] (Lepidoptera: Noctuidae)

Zootaxa ◽  
2019 ◽  
Vol 4565 (4) ◽  
pp. 523
Author(s):  
XUAN AN ◽  
MAMORU OWADA ◽  
MIN WANG ◽  
HOU-SHUAI WANG
Keyword(s):  
New Species ◽  
Cytochrome C Oxidase ◽  
Phylogenetic Analyses ◽  
Species Group ◽  
Molecular Evidence ◽  
Mitochondrial Cytochrome ◽  
Molecular Phylogenetic ◽  
Lepidoptera Noctuidae ◽  
A New Species ◽  
I Gene

A new species of the genus Panolis Hübner, [1821], P. xundian sp. nov., is described and illustrated from southwestern China. It is well-defined morphologically by the male genitalia, with a well-developed pollex at the distal terminal of the sacculus and a broad, ventrally concave cucullus, the female corpus bursae with four long signum-stripes. Based on a 658 bp segment of the mitochondrial cytochrome c oxidase subunit I gene, we report the pairwise genetic distance of 2.5% from its allied species P. exquisita Draudt, 1950. Molecular phylogenetic analyses using three genes (2189 bp in total length) indicate that the new species belongs to the P. exquisita species group. 

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