The New World genus Castolus Stl, 1858 (Hemiptera: Heteroptera: Reduviidae) contains 16 described species. Based on material from northern Colombia we describe Castolus rafaeli sp. nov., and key all known species. The following new synonyms are proposed: Castolus nigriventris Breddin, 1904 = C. bicolor Maldonado, 1976, syn. nov.; and C. subinermis (Stl, 1862) = C. annulatus Maldonado Brailovsky, 1992, syn. nov. = Mucrolicter alienus Elkins, 1962, syn. nov. Because M. alienus is the type species of the currently monotypic genus Mucrolicter Elkins, 1962, the proposed synonymy results in the following generic synonym: Castolus Stl, 1858 = Mucrolicter Elkins, 1962, syn. nov. New country records are provided for two species: Castolus plagiaticollis Stl, 1858 is recorded new for Colombia; and Castolus rufomarginatus Champion, 1899 for Costa Rica, Colombia, and Ecuador. Additional localities are provided for species from Colombia and other Neotropical countries based on both specimens from entomological collections and observations from the citizen science initiative iNaturalist.
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http://dx.doi.org/10.11646/zootaxa.5048.4.4 | DOI Listing |
Mol Phylogenet Evol
January 2025
Department of Life Science, Tunghai University, Taichung, Taiwan; Center for Ecology and Environment, Tunghai University, Taichung, Taiwan. Electronic address:
Taiwan, a relatively young continental island, harbors a high proportion of endemic phasmids, reflecting its unique evolutionary history. However, a comprehensive phylogenetic framework to clarify these phasmids is still lacking. In this study, we sequenced ten of eleven valid genera and two undescribed species of Taiwanese phasmids (total 16 species) using the genome-skimming approach.
View Article and Find Full Text PDFMater Today Bio
December 2024
Department of Pharmacology, Nanomedicine Engineering Laboratory of Jilin Province, College of Basic Medical Sciences, Jilin University, Changchun, 130021, China.
Alzheimer's disease (AD) is characterized by progressive cognitive decline due to neuronal damage and impaired neurogenesis. Preserving neuronal integrity and stimulating neurogenesis are promising therapeutic strategies to combat AD-related cognitive dysfunction. In this study, we synthesized metformin carbon dots (CMCDs) using a hydrothermal method with metformin hydrochloride and citric acid as precursors.
View Article and Find Full Text PDFZookeys
January 2025
Institute of Ecology and Evolution, Russian Academy of Sciences, Leninsky prospekt 33, Moscow 119071, Russia Institute of Ecology and Evolution, Russian Academy of Sciences Moscow Russia.
The family Dalodesmidae Cook, 1896 in the fauna of Madagascar is reviewed and shown to presently encompass eight species in three genera: Cook, 1896 (six species), Brölemann, 1916 (one species), and de Saussure & Zehntner, 1897 (one species). These genera are diagnosed, and their respective species keyed, all being endemic to Madagascar proper and/or the immediately adjacent islets of Nosy Be and/or Nosy Sakatia. currently contains six species, including two new, all supplied either with brief descriptive notes and available iconography or extensive descriptions and new illustrations, as follows: (Brandt, 1841), from an unspecified locality in Madagascar, now redescribed from a male specimen from Makira, northeastern Madagascar; (Attems, 1898), from Nosy Be Isle; Hoffman, 1974, from Ambohimitombo, central Madagascar; Cook, 1896 (= (de Saussure & Zehntner, 1897), ), originally described from an unspecified locality in central Madagascar, with a male type and additional males identified as recorded from the Andasibe National Park (= Périnet) in east-central Madagascar.
View Article and Find Full Text PDFA comprehensive revision is presented of the Oriental and Australasian diving beetle genus Sharp, 1882 (Coleoptera: Dytiscidae: Dytiscinae: Aciliini) and seven junior subjective synonyms are proposed. Balfour-Browne, 1939, is a junior subjective synonym of Heller, 1934; Vazirani, 1969, of (Crotch, 1872); Blanchard, 1843, of (Aubé, 1838); and Heller, 1934, , Sharp, 1882, , and Satô, 1978, of (Wehncke, 1876). Finally, Anand et al.
View Article and Find Full Text PDFZookeys
December 2024
College of Life Science, Hunan Normal University, Changsha 410081, Hunan, China Hunan Normal University Changsha China.
Twenty-one new species of jumping spiders from five provinces of South China are described: (♂), (♂♀), (♂♀), (♂♀), (♂♀), (♂), (♂♀), (♂♀), (♀), (♂♀), (♂♀), (♂♀), (♂♀), (♂♀), (♂♀), (♂♀), (♂), (♂♀), (♂♀), (♂♀), and (♂♀). Prószyński, 2016, is proposed as a junior synonym of Prószyński, 2016. Three new combinations are proposed: (Andreeva, Hęciak & Prószyński, 1984), and (Wanless, 1984), transferred from , and (Peng, Gong & Kim, 2000), transferred from Thorell, 1869.
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