scholarly journals A new species of Homatula (Teleostei: Cobitoidea: Nemacheilidae) from the Pearl River, China

2021 ◽  
Author(s):  
Rui Min ◽  
Jun–Xing Yang
Keyword(s):  
New Species ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Sister Group ◽  
Pearl River ◽  
Mitochondrial Cytochrome ◽  
Undescribed Species ◽  
Lower Lip ◽  
Oxidase Subunit ◽  
Mitochondrial Cytochrome C

Analyses of morphological and molecular data from specimens of Homatula from China reveal an undescribed species which lives in the Nanpanjiang River, the upper Pearl River, and indicate that H. acuticephala is a synonym of H. anguillioides. The new species is collected from Yunnan, China. It differs from its congeners by having a naked and robust body, developed adipose crests (depth of caudal peduncle in the percent of its length:70.53–78.48), a median notch on the lower jaw, a median gap on the lower lip, short barbels with maxillary barbels extend posteriorly reaching the anterior edge of eyes, vertebrae 37–38, completed lateral line. New species differs from other species of Homatula by 0.05–0.11 in K2P distance of mitochondrial cytochrome c oxidase subunit 1. Phylogenetic analysis based on mitochondrial cytochrome c oxidase subunit 1 indicate that new species formed a sister group to co-drainage species. Based on both morphological and molecular results, we confirm that the validation of this undescribed species named H. robusta sp. nov. and describe it.

A new species of Mycterothrips Trybom (Thysanoptera: Thripidae) from India with new record of the genus Paithrips Nonaka & Jangvitaya

Zootaxa ◽  
2021 ◽  
Vol 5048 (1) ◽  
pp. 135-140
Author(s):  
DEVKANT SINGHA ◽  
ABHISHEK PATIDAR ◽  
VIKAS KUMAR ◽  
KAOMUD TYAGI
Keyword(s):  
New Species ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
New Record ◽  
Dna Barcode ◽  
Mitochondrial Cytochrome ◽  
Key To Species ◽  
Oxidase Subunit ◽  
A New Species ◽  
Mitochondrial Cytochrome C

Mycterothrips nainiae sp. n. (Thripinae) is described and illustrated from India, and one genus and species, Paithrips circularis Nonaka and Jangvitaya, is newly recorded from India. A key to species of Mycterothrips from India is also provided. The DNA barcode data using partial mitochondrial cytochrome c oxidase subunit I (mtCOI) from the holotype also five sequences of Paithrips circularis were generated.  

scholarly journals A new species of Sunamphitoe Bate, 1857 (Crustacea: Amphipoda: Ampithoidae) from Hokkaido, Japan

2020 ◽  
Vol 100 (1) ◽  
pp. 63-72
Author(s):  
Masafumi Kodama ◽  
Toshihiro Onitsuka ◽  
Tomohiko Kawamura
Keyword(s):  
New Species ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Morphological Changes ◽  
Nucleotide Sequences ◽  
Mitochondrial Cytochrome ◽  
Type Specimens ◽  
Oxidase Subunit ◽  
A New Species ◽  
Mitochondrial Cytochrome C

AbstractA new species of ampithoid amphipod, Sunamphitoe gigantea sp. nov., is described from Katsurakoi, Hokkaido, Japan. The new species most closely resembles S. eoa, but can be distinguished from it by the shorter flagellum of antenna 1, the maxilla 1 inner plate that bears two slender setae, the short dactylus of male gnathopod 2, and the presence of a group of long setae on anterior margins of pereopods 3 and 4 bases. Nucleotide sequences of mitochondrial cytochrome c oxidase subunit I obtained from the type specimens also differentiated this new species from the congeners. Ontogenetic morphological changes of the male gnathopod 2 are briefly discussed.

scholarly journals Platelet mitochondrial cytochrome c oxidase subunit I variants with benzene poisoning

2018 ◽  
Vol 10 (12) ◽  
pp. 6811-6818 ◽  
Author(s):  
Dianpeng Wang ◽  
Xiangli Yang ◽  
Yanfang Zhang ◽  
Dafeng Lin ◽  
Paimao Li ◽  
...  
Keyword(s):  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Mitochondrial Cytochrome ◽  
Oxidase Subunit ◽  
Mitochondrial Cytochrome C

A new species of the genus Rhachotropis from off Amamioshima Island, northwestern Pacific (Crustacea: Amphipoda: Eusiridae)

Zootaxa ◽  
2020 ◽  
Vol 4750 (2) ◽  
pp. 182-190
Author(s):  
MASAKUNI OKAZAKI ◽  
SUSUMU OHTSUKA ◽  
KO TOMIKAWA
Keyword(s):  
New Species ◽  
Nucleotide Sequence ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Future Study ◽  
Northwestern Pacific ◽  
Mitochondrial Cytochrome ◽  
Oxidase Subunit ◽  
The Future ◽  
A New Species

A new species of the eusirid amphipod, Rhachotropis reiwa is described from off Amamioshima Island, northwestern Pacific. The new species differs from its congeners in having large eyes, the middorsal tooth on pereonite 7, pleonite 3 and urosomite 1 without middorsal and dorsolateral teeth, the basis of pereopod 5 strongly produced posteriorly, and pereopod 6 with the triangular basis. A key to the species of Rhachotropis from Japanese and adjacent waters is provided. Additionally, a nucleotide sequence of mitochondrial cytochrome c oxidase subunit I from its holotype was determined for the future study. 

Two new feather mites (Acari: Analgoidea) isolated from the grey-headed woodpecker, Picus canus (Piciformes: Picidae) in Korea

2019 ◽  
Vol 24 (11) ◽  
pp. 2167-2183
Author(s):  
Yeong-deok Han ◽  
Sergey V. Mironov ◽  
Gi-sik Min
Keyword(s):  
New Species ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Coi Gene ◽  
Mitochondrial Cytochrome ◽  
Dna Barcodes ◽  
Feather Mites ◽  
Oxidase Subunit ◽  
Two New Species ◽  
First Time

Two new species of feather mites from the superfamily Analgoidea are described from the grey-headed woodpecker, Picus canus, in Korea: Neopteronyssus koreanus sp. nov. (Pteronyssidae) and Proterothrix picinus sp. nov. (Proctophyllodidae: Pterodectinae). Feather mites of the genera Neopteronyssus Mironov, 2002 and Proterothrix Gaud, 1968 are described for the first time in Korea. Morphological descriptions of both new species are complemented with partial sequences of their mitochondrial cytochrome c oxidase subunit I (COI) gene as DNA barcodes.

New Liodessus species from the high Andes of Peru (Coleoptera: Dytiscidae, Bidessini)

Zootaxa ◽  
2020 ◽  
Vol 4852 (2) ◽  
pp. 151-165
Author(s):  
MICHAEL BALKE ◽  
YOANDRI S. MEGNA ◽  
NILVER ZENTENO ◽  
LUIS FIGUEROA ◽  
LARS HENDRICH
Keyword(s):  
New Species ◽  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Habitat Preferences ◽  
Data System ◽  
Mitochondrial Cytochrome ◽  
Life Data ◽  
Diving Beetle ◽  
Mitochondrial Cytochrome C

We describe four new species of the diving beetle genus Liodessus Guignot from the high Andean regions of Peru: Liodessus alpinus sp. nov. from Junín, L. hauthi sp. nov. from Huánuco and Churubamba, L. rhigos sp. nov. from Junín, and L. thespesios sp. nov. from Cusco. We delineate the species using morphological structures and provide a 5’ mitochondrial cytochrome c oxidase 1 database on the Barcode of Life Data System (BOLD). We also provide taxonomic notes on Liodessus acollensis Guignot, 1955 and L. andinus Guignot, 1957, described from the high Andes of Peru and Bolivia. These species occur at higher altitudes above 3,400 m and up to 4,900 m, and were collected in shallow, exposed peatland pools and puddles, mostly in steppes and high Andean Puna. The known distribution and habitat preferences of each species are outlined briefly. 

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