Historical, nomenclatural, technical, and biological problems associated with the 42 species of are discussed. Type specimens have been re-examined of 14 of the 25 species that were described prior to 1930 and remain known only from imperfectly slide-mounted specimens. As a result, seven new synonyms are recognised. From China, six species of have been listed, but the records of and are rejected, and three new species are described: , , and These three species are divergent from other members of in lacking a prominent fore tarsal tooth and may indicate a possible generic relationship to the flower-living species in the Asian genus . An illustrated key is provided to the seven species now known from China.
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http://dx.doi.org/10.3897/zookeys.1196.118131 | DOI Listing |
Int J Mol Sci
January 2025
College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
s.s. belongs to the Cercidoideae subfamily, located at the base of the Leguminosae family.
View Article and Find Full Text PDFPlants (Basel)
December 2024
Center of Parasitology of A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, Leninskii Prospect 33, Moscow 117071, Russia.
A new nematode species, sp. n. is described in the bark beetle-elm tree association ( and var.
View Article and Find Full Text PDFJ Asian Nat Prod Res
January 2025
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Jatinangor 45363, Indonesia.
is a species from the genus (Meliaceae) and the chemical constituent has not been widely explored. A new cycloartane-type triterpenoid, pachyphyllanone (), along with four known compounds (-) were isolated from Miq. Furthermore, the structure of the new compound was elucidated by the interpretation of spectroscopic data, including 1D and 2D-NMR, as well as ECD and NMR calculations (DP4+ analysis).
View Article and Find Full Text PDFFoods
December 2024
Amur Branch of Botanical Garden-Institute, Far Eastern Branch of Russian Academy of Sciences, Blagoveshchensk 675000, Russia.
An antiviral effect of extracts prepared from aerial parts of nine species and from leaves of two species of the genus L. was investigated for potential antiviral activity toward influenza A (H1N1) virus. The toxicity of dry extracts was analyzed, and the most selective extract was identified in vitro.
View Article and Find Full Text PDFGenes (Basel)
December 2024
Key Laboratory of Prevention and Control of Zoonotic Diseases of Daqing, College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing 163319, China.
Background: is an endangered freshwater crayfish in China, belonging to the genus Cambaroides, that can act as a complementary host for paragonimus. The objective of this study was to examine the complete mitochondrial genome characteristics and their evolutionary relationships within the Astacidea.
Methods: The analysis of gene rearrangements and evolutionary relationships was conducted through the sequencing of the mitochondrial genome of .
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