A new species of Sphaerotheca Günther, 1859 (Anura: Dicroglossidae) from the degraded urban ecosystems of Bengaluru, Deccan Plateau, India

Zootaxa ◽  
2020 ◽  
Vol 4885 (3) ◽  
pp. 423-436
Author(s):  
P. DEEPAK ◽  
K.P. DINESH ◽  
ANNEMARIE OHLER ◽  
KARTIK SHANKER ◽  
B.H. CHANNAKESHAVAMURTHY ◽  
...  
Keyword(s):  
New Species ◽  
Morphological Character ◽  
Urban Ecosystems ◽  
Original Specimen ◽  
Forested Areas ◽  
Distinct Lineage ◽  
Character Set ◽  
Deccan Plateau ◽  
A New Species ◽  
Subjective Synonym

The dicroglossid genus Sphaerotheca was erected by Günther in 1859, with its range of distribution in South Asia. Since then, 13 species have been described and 10 species are considered valid. Many of these descriptions were from low to mid-elevation ranges of homestead areas, agroecosystems and degraded landscapes with a few from forested areas. In the present account, a new species of Sphaerotheca, a genetically distinct lineage with a morphological character set distinguishable from its congeners, is described from the surroundings of Bengaluru city, India. Based on evidence for the origin of the original specimen, we also designated a neotype for Rana variegata Gravenhorst, 1829, a junior primary homonym of Rana variegata Linnaeus, 1758, and permanently invalid name, so that it is now a subjective synonym of Rana (Tomopterna) breviceps rolandae Dubois, 1983.  

A new species of Aschistophleps from Thailand and Laos, with a new generic synonymy (Lepidoptera, Sesiidae)

Zootaxa ◽  
2018 ◽  
Vol 4446 (4) ◽  
pp. 596
Author(s):  
AXEL KALLIES ◽  
VLADIMÍR ŠTOLC
Keyword(s):  
New Species ◽  
Northern Thailand ◽  
External Appearance ◽  
Clearwing Moth ◽  
Moth Species ◽  
A New Species ◽  
Subjective Synonym

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.). 

scholarly journals Crenicichla chicha, a new species of pike cichlid (Teleostei: Cichlidae) from the rio Papagaio, upper rio Tapajós basin, Mato Grosso, Brazil

2012 ◽  
Vol 10 (2) ◽  
pp. 233-244 ◽  
Author(s):  
Henrique R. Varella ◽  
Sven O. Kullander ◽  
Flávio C. T. Lima
Keyword(s):  
New Species ◽  
Running Waters ◽  
Additional Material ◽  
Mato Grosso ◽  
Fast Running ◽  
Color Features ◽  
Narrow Stripe ◽  
A New Species ◽  
Subjective Synonym ◽  
Rio Madeira

Crenicichla chicha, new species, occurs in clear, fast-running waters with rocky substrates in the rio Papagaio and tributaries. It is distinguished from all other Crenicichla species by the combination of two character states: infraorbitals 3 and 4 co-ossified (vs. separated) and 66-75 scales in the row immediately above to that containing the lower lateral line (E1 row scales). Crenicichla chicha shares a smooth preopercular margin, co-ossification of infraorbitals 3 and 4, and some color features with C. hemera from the adjacent rio Aripuanã drainage, rio Madeira basin. It differs from Crenicichla hemera in more E1 scales (66-75 vs. 58-65) and presence of a conspicuous black narrow stripe running from infraorbital 3 obliquely caudoventrad toward the preopercular margin vs. a rounded and faint suborbital marking present on infraorbitals 3-4. Examination of the type series and additional material from the rio Aripuanã confirms that Crenicichla guentheri Ploeg, 1991 is a junior subjective synonym of C. hemera Kullander, 1990.

Taxonomic revision of the Square-tailed Drongo species complex (Passeriformes: Dicruridae) with description of a new species from western Africa

Zootaxa ◽  
2018 ◽  
Vol 4438 (1) ◽  
pp. 105 ◽  
Author(s):  
JÉRÔME FUCHS ◽  
MORY DOUNO ◽  
RAURI C.K. BOWIE ◽  
JON FJELDSÅ
Keyword(s):  
New Species ◽  
Genetic Divergence ◽  
Species Complex ◽  
Morphological Character ◽  
Taxonomic Revision ◽  
Genetic Data ◽  
Sister Species ◽  
Western Africa ◽  
Gallery Forests ◽  
A New Species

We describe a new species of drongo in the Square-tailed Drongo (Dicrurus ludwigii) complex using a combination of biometric and genetic data. The new species differs from previously described taxa in the Square-tailed Drongo complex by possessing a significantly heavier bill and via substantial genetic divergence (6.7%) from its sister-species D. sharpei. The new species is distributed across the gallery forests of coastal Guinea, extending to the Niger and Benue Rivers of Nigeria. We suspect that this taxon was overlooked by previous avian systematists because they either lacked comparative material from western Africa or because the key diagnostic morphological character (bill characteristics) was not measured. We provide an updated taxonomy of the Square-tailed Drongo species complex. 

A new vole from Xizang, China and the molecular phylogeny of the genus Neodon (Cricetidae: Arvicolinae)

Zootaxa ◽  
2012 ◽  
Vol 3235 (1) ◽  
pp. 1 ◽  
Author(s):  
SHAO YING LIU ◽  
ZHI YU SUN ◽  
YANG LIU ◽  
HAO WANG ◽  
PENG GUO ◽  
...  
Keyword(s):  
New Species ◽  
Phylogenetic Analyses ◽  
Morphological Characteristics ◽  
The Body ◽  
Mitochondrial Cytochrome B ◽  
Molecular Phylogenetic ◽  
Distinct Lineage ◽  
Upper Molar ◽  
A New Species ◽  
Lower Molar

During a faunal survey in southern Xizang, we collected 27 specimens of voles that could not be identified as any knownspecies in the Arvicolinae. These specimens shared the following morphological characteristics, not corresponding withany other arvicoline species: the first lower molar possessed five closed triangles, the third upper molar exhibited eitherfour or three inner angles, and the tails of all specimens measured 30% of the body length. Their proximal baculum of theglans was very sturdy and trumpet-shaped, the distal baculum was tongue-like and sturdy, and the lateral bacula were veryshort. Molecular phylogenetic analyses based on nucleotide sequences of the mitochondrial cytochrome b (cyt b) geneclustered these specimens as a distinct lineage within the genus Neodon. According to the morphological and moleculardata, we described them as a new species, Neodon linzhiensis. Our phylogenetic analysis strongly supported that Lasio-podomys fuscus, Phaiomys leucurus, Neodon sikimensis, N. irene and the new species formed a monophyletic group, notincluding N. juldaschi. We suggested that L. fuscus and P. leucurus should be transferred to Neodon and that N. juldaschishould be removed from this genus. Following our new delineation of Neodon, we proposed a redefinition of the morphological diagnostic characters of the genus.

Tremateia murispora sp. nov. (Didymosphaeriaceae, Pleosporales) from Guizhou, China

Phytotaxa ◽  
2019 ◽  
Vol 416 (1) ◽  
pp. 79-87 ◽  
Author(s):  
YAO FENG ◽  
SHENG-NAN ZHANG ◽  
ZUO-YI LIU
Keyword(s):  
New Species ◽  
Sequence Data ◽  
Phylogenetic Analyses ◽  
Monophyletic Clade ◽  
Distinct Lineage ◽  
A New Species

An Ascomycetous species was found from decaying woody stems in Guizhou, China. Morphologically, the fungus can be assigned well in Tremateia in having immersed ascomata, cellular pseudoparaphyses and muriform ascospores, but it differs from other species in having the 3–7 transverse septa ascospores surrounded by a gelatinous sheath. Phylogenetic analyses based on a concatenated dataset of ITS, LSU, SSUand TEF1-α sequence data indicated that the fungus belongs to the genus Tremateia, Didymosphaeriaceae, four taxa formed a monophyletic clade and represent the genus Tremateia with well supported. The new collection formed a distinct lineage and can be recognized as a new species. Therefore, a new species Tremateia murispora is introduced with detailed description and illustration, the notes on its morphologically and phylogenetically related taxa is provided.

A new, brightly colored species of Pseudoboa Schneider, 1801 from the Amazon Basin (Serpentes, Xenodontinae)

Zootaxa ◽  
2008 ◽  
Vol 1674 (1) ◽  
pp. 27 ◽  
Author(s):  
HUSSAM ZAHER ◽  
MARIA ERMELINDA OLIVEIRA ◽  
FRANCISCO LUÍS FRANCO
Keyword(s):  
New Species ◽  
Amazon Basin ◽  
The Other ◽  
Forested Areas ◽  
A New Species

A new species of Pseudoboa, P. martinsi, is described from the Amazon basin of Brazil, with records from the states of Pará, Amazonas, Roraima and Rondônia. The new species is distinguished from the other five species of the genus by a combination of scalation and coloration characters. Individuals of the new species were found in both primary and disturbed forested areas. The species seems to be predominantly nocturnal and secretive because specimens were found foraging in the litter during night.

A new species of forest-dwelling Cyrtodactylus Gray (Squamata: Gekkonidae) from the Indawgyi Wildlife Sanctuary, Kachin State, Myanmar

Zootaxa ◽  
2019 ◽  
Vol 4623 (1) ◽  
pp. 1-25 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L. JR. WOOD ◽  
EVAN S. H. QUAH ◽  
MYINT KYAW THURA ◽  
MARK W. HERR ◽  
...  
Keyword(s):  
New Species ◽  
Color Pattern ◽  
Phylogeographic Structure ◽  
Undescribed Species ◽  
Wildlife Sanctuary ◽  
Taxonomic Analysis ◽  
Forested Areas ◽  
A New Species ◽  
Nd2 Gene ◽  
Mitochondrial Clade

A herpetological survey of the Indawgyi Wildlife Sanctuary in Kachin State, Myanmar resulted in the discovery of a new species of Cyrtodactylus Gray along the eastern watershed of the Mokso Mountains. An integrative taxonomic analysis based on the mitochondrial ND2 gene, morphology, and color pattern recovered this new species, Cyrtodactylus mombergi sp. nov., as the sister taxon to an undescribed species from Miao, Arunachal Pradesh, India. Bayesian and maximum likelihood analyses recovered notable genetically divergent (4.7%) phylogeographic structure between northern and southern populations of C. mombergi sp. nov. across only 14 km of continuous habitat. Conversely, genetic divergence did not exceed 9.2% between C. mombergi sp. nov. and the undescribed species from Miao from across 355 km of habitat. Cyrtodactylus mombergi sp. nov. belongs to a well-supported, mitochondrial clade of 18 other species which now compose an expanded and redefined C. gansi group. Cyrtodactylus mombergi sp. nov. is only the third species of Bent-toed Gecko reported from Kachin State and indicates that additional herpetological surveys are needed in unexplored forested areas. 

scholarly journals A new species of Hemigrammus Gill, 1858 (Characiformes: Characidae) from the rio Madeira and rio Paraguai basins, with a redescription of H. lunatus

2014 ◽  
Vol 12 (2) ◽  
pp. 265-279 ◽  
Author(s):  
Rafaela P. Ota ◽  
Flávio C. T. Lima ◽  
Carla S. Pavanelli
Keyword(s):  
New Species ◽  
Color Pattern ◽  
Monophyletic Group ◽  
Gill Rakers ◽  
Horizontal Stripe ◽  
Mato Grosso ◽  
Formal Restriction ◽  
A New Species ◽  
Subjective Synonym ◽  
Rio Madeira

A new Hemigrammusis described from the rio Paraguai and rio Madeira basins, Mato Grosso and Rondônia States, Brazil. The new species is characterized by possessing a wide dark horizontal stripe across the eye, a vertically elongated humeral blotch, and 4-5 gill-rakers on upper branch and 9-10 on lower. The new species can be easily diagnosed from H. lunatus, the sympatric and morphologically most similar congener, by the shape of humeral blotch and the number of gill rakers. Data of the type material of both Hemigrammus lunatus and H. maxillaris, as well as extensive examination of specimens, allowed us to conclude that H. maxillarisis a junior subjective synonym of H. lunatus. A redescription of H. lunatus, as well as a formal restriction of its type locality, is provided. A putative monophyletic group within Hemigrammus, composed by H. barrigonae, Hemigrammus lunatus, H. machadoi new species, and H. ulreyi, named Hemigrammus lunatus group, is proposed based on overall body morphology and color pattern. Additionally, a discussion on the biogeographical relationships between the rio Paraguai and rio Guaporé basins is provided.

Electrogena brulini sp. nov. and E. vipavensis Zurwerra & Tomka, 1986 syn. nov. revealed by integrative taxonomy of E. gridellii (Grandi, 1953) (Ephemeroptera: Heptageniidae)

Zootaxa ◽  
2017 ◽  
Vol 4362 (3) ◽  
pp. 359 ◽  
Author(s):  
ANDRE WAGNER ◽  
LAURENT VUATAZ ◽  
MICHEL SARTORI
Keyword(s):  
New Species ◽  
Genetic Analysis ◽  
Related Species ◽  
Mitochondrial Gene ◽  
Integrative Taxonomy ◽  
Northern Italy ◽  
Closely Related Species ◽  
Colour Patterns ◽  
A New Species ◽  
Subjective Synonym

A new species belonging to the speciose genus Electrogena Zurwerra & Tomka, 1985 is described based on all stages from material collected in Switzerland, northern Italy and Slovenia. Electrogena brulini Wagner sp. nov. is closely related to E. gridellii (Grandi, 1953). A genetic analysis based on the mitochondrial gene CO1, including 9 specimens from 5 populations, reveals a K2P distance of 22% between both species. Our investigations demonstrate that the description of the nymph of E. gridellii sensu Belfiore (1996) refers in fact to both species. Therefore, E. gridellii is redescribed in all stages. The number of bristles on each mandibular prostheca in the nymphs, the shape of titillators in male genitalia and the shape of the subanal plate in female imagines are the main characters allowing discrimination of these two species. This study also shows that in this case it is possible and helpful to use colour patterns to separate two closely related species. The re-examination of the type material of Electrogena vipavensis Zurwerra & Tomka, 1986 described from western Slovenia indicates that this species is a junior subjective synonym of E. gridellii. 

A new species of Antrodia (Basidiomycota, Polyporales) from juniper forest of Uzbekistan

Phytotaxa ◽  
2017 ◽  
Vol 303 (1) ◽  
pp. 47 ◽  
Author(s):  
YUAN YUAN ◽  
YUSUFJON GAFFOROV ◽  
YUAN-YUAN CHEN ◽  
FANG WU
Keyword(s):  
New Species ◽  
Arid Regions ◽  
Large Subunit ◽  
Brown Rot ◽  
Morphological Characters ◽  
Molecular Evidence ◽  
Distinct Lineage ◽  
Large Subunit Rdna ◽  
A New Species ◽  
Semi Arid

Antrodia uzbekistanica sp. nov. is described and illustrated from juniper trees in Uzbekistan based on morphological characters and molecular evidence. It is characterized by producing annual, resupinate basidiome with large pores (1–2 per mm), a dimitic hyphal structure with clamp connections on generative hyphae, hyaline, thin-walled and cylindric basidiospores (6.5–8 × 2.7–3 µm), the presence of thick-walled and cyanophilous chlamydospores, and by causing a typical brown rot of Juniperus seravschanica in arid and semi-arid regions of Uzbekistan. The new species resembles Antrodia sinuosa macroscopically, but this species differs by having smaller basidiospores (4–6 × 1–2 µm), lacking of chlamydospores, and growing on wood of Pinaceae species. In nuclear large subunit rDNA (nLSU) and internal transcribed spacer (ITS) based phylogenies, the new species formed a distinct lineage in the Antrodia clade, and it is closely related to A. juniperina, which differs by having perennial, effused-reflexed basidiome with nodulose or round edged pilei, daedaleoid to labyrinthine pores, and larger and narrowly ellipsoid basidiospores (6.5–9 × 2.5–3.5 µm).

Sign in / Sign up

Export Citation Format

Share Document