scholarly journals A new stonefly species (Plecoptera, Perlidae) from the Interior Highlands USA, with morphological and molecular comparison to other congeneric species

ZooKeys ◽  
2019 ◽  
Vol 858 ◽  
pp. 45-70 ◽  
Author(s):  
Eric J. South ◽  
R. Edward DeWalt ◽  
Mark A. Davis ◽  
Michael Jared Thomas
Keyword(s):  
Sequence Data ◽  
Scanning Electron Micrographs ◽  
Mitochondrial Cytochrome ◽  
Male Adult ◽  
Interior Highlands ◽  
Molecular Phylogenetic ◽  
Molecular Comparison ◽  
Dorsal Extension ◽  
A New Species ◽  
Scanning Electron

Thirty-one species of Nearctic Perlesta Banks, 1906 (Plecoptera: Perlidae) are recognized. A new species is described from western Arkansas and eastern Oklahoma, USA, Perlestasublobata South & DeWalt, sp. nov., from the adult male, adult female, and egg. Perlestasublobata males are differentiated from other congeners by a combination of a prominent ventral caecum and a distinct dorsal extension of the lateral sclerites of the aedeagus. A preliminary molecular phylogenetic hypothesis is proposed for Perlesta based on 17 congeners and three outgroup taxa using partial mitochondrial cytochrome c oxidase subunit I sequence data. Illustrations, stereomicroscope images, and scanning electron micrographs support the description and comparison to other Perlesta.

Selaginella salinoi (Selaginellaceae), a new species from Brazil

Phytotaxa ◽  
2015 ◽  
Vol 224 (3) ◽  
pp. 291 ◽  
Author(s):  
Luiz Armando De Araújo Góes-Neto ◽  
Gustavo Heringer ◽  
Alexandre Salino
Keyword(s):  
New Species ◽  
Electron Micrographs ◽  
Atlantic Rainforest ◽  
Southeastern Brazil ◽  
Scanning Electron Micrographs ◽  
Espírito Santo ◽  
Espirito Santo ◽  
A New Species ◽  
Scanning Electron

 A species of Selaginella from Parque Nacional do Caparaó, in Espírito Santo State, southeastern Brazil, is described as new to the science: Selaginella salinoi grows on rocks in Atlantic Rainforest vegetation at ca. 1200 m. The description includes photos of live plants and, scanning electron micrographs.

Ilex calcicola (Aquifoliaceae), a new species from a limestone area of Guangxi, China

Phytotaxa ◽  
2017 ◽  
Vol 326 (4) ◽  
pp. 245
Author(s):  
KEWANG XU ◽  
XIANGGANG SHI ◽  
QIANG FAN ◽  
WEIBIN XU ◽  
WENBO LIAO
Keyword(s):  
New Species ◽  
Electron Micrographs ◽  
Pollen Grains ◽  
Similar Species ◽  
Scanning Electron Micrographs ◽  
A New Species ◽  
Scanning Electron

Ilex calcicola (Aquifoliaceae), a new species from western Guangxi, China, is described, illustrated, and compared to two morphologically similar species: I. mamillata and I. wuana. The scanning electron micrographs of pollen grains and stomata of this new species are also showed in the plate. I. calcicola is currently known only from the limestone hills in western Guangxi.

Russula rubricolor sp. nov. from Himalayan forests of Pakistan

Mycotaxon ◽  
2020 ◽  
Vol 135 (4) ◽  
pp. 765-776
Author(s):  
Sana Jabeen ◽  
Arooj Naseer ◽  
Abdul Nasir Khalid
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Sequence Data ◽  
Molecular Phylogenetic Analysis ◽  
Its Sequence ◽  
Central Depression ◽  
Molecular Phylogenetic ◽  
A New Species ◽  
Himalayan Forests

A new species, Russula rubricolor, was collected in the Himalayan forests of Pakistan. This species is morphologically characterized by the yellowish hymenium, bright red pileus that is convex to flat with central depression and finally infundibuliform and striate towards margin, becoming blackish red with age. The newly reported species is placed in Russula subsect. Maculatinae based molecular phylogenetic analysis of ITS sequence data and supported by the red pileus color.

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. 

Voragocoris weirauchae sp. n. (Heteroptera: Schizopteridae: Schizopterinae), a further minute litter bug species from Brazil

Zootaxa ◽  
2020 ◽  
Vol 4729 (1) ◽  
pp. 138-144
Author(s):  
FLAVIO ROBERTO DE ALBUQUERQUE ALMEIDA ◽  
FERNANDO DA SILVA CARVALHO-FILHO ◽  
ALEXANDER KNYSHOV ◽  
JOSE ANTONIO MARIN FERNANDES
Keyword(s):  
New Species ◽  
Electron Micrographs ◽  
Brazilian Amazon ◽  
First Record ◽  
Scanning Electron Micrographs ◽  
Key To Species ◽  
Diagnostic Features ◽  
A New Species ◽  
Scanning Electron

The genus Voragocoris Weirauch, 2012 is composed of Voragocoris schuhi Weirauch, 2012 and Voragocoris amrishi Makhan, 2013, previously recorded from Peru and Suriname, respectively. In this paper, a new species, Voragocoris weirauchae sp.n., is described based on specimens collected in the Brazilian Amazon, representing the first record of the genus from Brazil. We provide diagnosis, description, photographs of habitus, and scanning electron micrographs of the diagnostic features. A key to species based on males of Voragocoris is also presented. 

scholarly journals Speciation in the genera Anthericum and Chlorophytum (Asparagaceae) in Ethiopia—a molecular phylogenetic approach

Phytotaxa ◽  
2017 ◽  
Vol 297 (2) ◽  
pp. 139 ◽  
Author(s):  
Charlotte Sletten Bjorå ◽  
MARTE ELDEN ◽  
INGER NORDAL ◽  
ANNE K. BRYSTING ◽  
TESFAYE AWAS ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Phylogenetic Analyses ◽  
Sister Group ◽  
Molecular Data ◽  
Group Relations ◽  
Variation Patterns ◽  
Molecular Phylogenetic ◽  
Lowland Area ◽  
A New Species ◽  
Scanning Electron

Sister group relations of Ethiopian species of Anthericum and Chlorophytum and variation patterns in the C. gallabatense and C. comosum complexes were studied using molecular phylogenetic analyses, morphometrics, and scanning electron microscopy of seed surfaces. Results indicate that molecular data largely support previous morphological conclusions, and that speciation has occurred in Ethiopia at least three times in Anthericum and repeatedly within different subclades of Chlorophytum. Areas particularly rich in endemic species are the lowland area around Bale Mountains in SE Ethiopia and in the Beninshangul Gumuz regional state in W Ethiopia near the border to Sudan. A new species, Chlorophytum mamillatum Elden & Nordal, is described, and the names C. tordense and C. tetraphyllum are re-instated.

scholarly journals Balantidium grimi n. sp. (Ciliophora, Litostomatea), a new species inhabiting the rectum of the frog Quasipaa spinosa from Lishui, China

Parasite ◽  
2018 ◽  
Vol 25 ◽  
pp. 29 ◽  
Author(s):  
Weishan Zhao ◽  
Can Li ◽  
Dong Zhang ◽  
Runqiu Wang ◽  
Yingzhen Zheng ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Phylogenetic Analysis ◽  
New Species ◽  
Body Shape ◽  
Ssu Rdna ◽  
The Body ◽  
Molecular Phylogenetic ◽  
A New Species ◽  
Scanning Electron

Balantidium grimi n. sp. is described from the rectum of the frog Quasipaa spinosa (Amphibia, Dicroglossidae) from Lishui, Zhejiang Province, China. The new species is described by both light microscopy (LM) and scanning electron microscopy (SEM), and a molecular phylogenetic analysis is also presented. This species has unique morphological features in that the body shape is somewhat flattened and the vestibulum is “V”-shaped, occupying nearly 3/8 to 4/7 of the body length. Only one contractile vacuole, situated at the posterior body, was observed. The phylogenetic analysis based on SSU-rDNA indicates that B. grimi groups together with B. duodeni and B. entozoon. In addition, the genus Balantidium is clearly polyphyletic.

scholarly journals Urocystis cumminsii sp. nov., a smut fungus on Themidaceae from Arizona

Mycotaxon ◽  
2020 ◽  
Vol 134 (4) ◽  
pp. 591-599
Author(s):  
Kyryll G. Savchenko ◽  
Sylena R. Harper ◽  
Lori M. Carris ◽  
Lisa A. Castlebury
Keyword(s):  
United States ◽  
Sequence Data ◽  
Phylogenetic Analyses ◽  
First Record ◽  
Smut Fungi ◽  
Its Sequence ◽  
Sequence Analyses ◽  
Molecular Phylogenetic ◽  
A New Species ◽  
Basal Position

The morphology and phylogenetic relationships of a species of Urocystis on Dichelostemma capitatum (Themidaceae, Asparagales) collected in the Tucson Mountains in Arizona, United States, were studied using microscopy and ITS rDNA sequence analyses. This is a first record for smut fungi on hosts from Themidaceae. Molecular phylogenetic analyses based on ITS sequence data revealed its basal position in relation to species on Poaceae. As a result, the smut in leaves of Dichelostemma capitatum is described and illustrated here as a new species, Urocystis cumminsii.

Lipaleyrodes emiliae, a new species of whitefly (Hemiptera: Aleyrodidae) from Taiwan and Hong Kong

Zootaxa ◽  
2006 ◽  
Vol 1331 (1) ◽  
pp. 31
Author(s):  
CHUN-HUNG CHEN ◽  
CHIUN-CHENG KO
Keyword(s):  
Hong Kong ◽  
New Species ◽  
Bemisia Tabaci ◽  
Electron Micrographs ◽  
Adult Male ◽  
Scanning Electron Micrographs ◽  
Immature Stages ◽  
A New Species ◽  
Scanning Electron

The adult male, female, immature stages, and egg of a new species of whitefly, Lipaleyrodes emiliae, are described from Taiwan and Hong Kong. The species has been found commonly on Emilia sonchifolia (Asteraceae). Scanning electron micrographs, photographs and drawings are included with descriptions of immature stages and adults. The immatures and adults of L. emiliae are compared with those of Bemisia tabaci.

The genus Phillipsia from China and Thailand

Phytotaxa ◽  
2017 ◽  
Vol 316 (2) ◽  
pp. 138 ◽  
Author(s):  
ANUSHA H. EKANAYAKA ◽  
D. J. BHAT ◽  
KEVIN D. HYDE ◽  
E. B. GARETH JONES ◽  
QI ZHAO
Keyword(s):  
New Species ◽  
Sequence Data ◽  
Phylogenetic Analyses ◽  
Morphological Examination ◽  
Phylogenetic Studies ◽  
Molecular Phylogenetic ◽  
A New Species

The genus Phillipsia (Sarcoscyphaceae) is characterized by large, bright-coloured, sub-stipitate apothecia, sub-operculate asci and asymmetrical ascospores with longitudinal striations. Morphological and phylogenetic studies were carried out on new collections of Phillipsia from China and Thailand. Phillipsia subpurpurea are recorded from China and Phillipsia gelatinosa from Thailand is introduced as a new species to science. Our new collections are confirmed to be divergent from other species of Phillipsia based on morphological examination and molecular phylogenetic analyses of ITS and LSU sequence data. Descriptions and figures are provided for the taxa which are also compared with allied taxa.

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