Regulaneuria Zhou, a genus of Ecdyonurinae endemic to China, is revised. Regulaneuria chongchongae sp. nov., a new species from Hainan Island of southern China, is described and illustrated at all stage. The differentiated characters that distinguish Regulaneuria from its closely related genus Asionurus are also clarified.
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http://dx.doi.org/10.11646/zootaxa.5353.3.2 | DOI Listing |
Mitochondrial DNA B Resour
January 2025
Department of Wildlife, Fisheries and Aquaculture, Mississippi State University, Mississippi State, Mississippi, USA.
We present a novel mitogenome assembly of the Redlip Shiner, , and assemblies for the Greenhead Shiner, (Cypriniformes: Leuciscidae). Both are charismatic minnows in the taxonomic group and are endemic to the eastern United States. The genome contains 16,711bp and 16,706bp each comprising a total of 13 protein coding genes, 22 tRNAs, two rRNAs, and a control region.
View Article and Find Full Text PDFMol Phylogenet Evol
January 2025
Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, China. Electronic address:
Phylogenomic analyses have shown that reticulate evolution greatly affects the accuracy of phylogenetic inferences, and thus may challenge the authority of bifurcating phylogenetic trees. In this study, we re-evaluated the phylogenetic backbone of the genus Corylus based on complete taxon sampling and genomic data. We assembled 581 single-copy nuclear genes and whole plastomes from 64 genome resequencing datasets to elucidate the reticulate relationships within Corylus.
View Article and Find Full Text PDFMycoses
January 2025
Departamento Micología-Instituto Nacional de Enfermedades Infecciosas "Dr. Carlos G. Malbrán", Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina.
Background: Epidemiological surveillance of Candidozyma sp. has become important because many species of this new genus have been reported to be responsible for nosocomial outbreaks and to exhibit elevated minimal inhibitory concentrations (MIC) to one or more classes of antifungal drugs.
Objectives: To describe the genetic relationships among Argentinian clinical isolates belonging to the Candidozyma genus and to study the molecular mechanisms associated with antifungal resistance.
Int J Syst Evol Microbiol
January 2025
China National Research Institute of Food & Fermentation Industries, China Center of Industrial Culture Collection, Beijing 100015, PR China.
is widely used as a starter culture in the production of cheese, yoghurt and various cultured dairy products, which holds considerable significance in both research and practical applications within the food industry. Throughout history, the taxonomy of has undergone several adjustments and revisions. In 1984, based on the result of DNA-DNA hybridization, was reclassified as subsp.
View Article and Find Full Text PDFISME J
January 2025
Département de Phytologie (FSAA), IBIS, CRIV - Université Laval - Québec (QC) G1V 0A6 - Canada.
Although the 16S (and 18S) rRNA gene has been an essential tool in classifying prokaryotes, using a single locus to revise bacteria taxonomy can introduce unwanted artifacts. There was a recent proposition to split the Methylobacterium genus, which contains diverse plant-associated strains and is important for agriculture and biotechnology, into two genera. Resting strongly on the phylogeny of 16S rRNA, 11 species of Methylobacterium were transferred to a newly proposed genus Methylorubrum.
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