Tachinus of Japan (Coleoptera: Staphylinidae: Tachyporinae): new records, a new synonym, and a new species

Hashizume Takuto, Schülke Michael, Maruyama Munetoshi
Acta Entomologica Musei Nationalis Pragae 64(1): 121-139, 2024
Published online: 18th August 2024
Views: 1449
Abstract: A total of 23 species of the genus Tachinus Gravenhorst, 1802 (Coleoptera: Staphylinidae: Tachyporinae) in Japan are identified from collections around the world. They are listed with detailed collecting data. Tachinus (Tachinus) dujieae sp. nov. is described from Japan: Honshu: Nagano Prefecture, illustrated, and compared with its relative, T. (Tachinus) rishirianus Watanabe & Shibata, 1965. Tachinus (Tachinoderus) aokii Hayashi & Yoshida, 2016 is synonymized with T. (Tachinoderus) diminutus Sharp, 1888. Tachinus (Tachinus) kabakovi Veselova, 1990 is recorded from Japan for the first time from. We also record some species from islands where they were previously unrecorded for the first time: T. (Tachinoderus) kobensis Cameron, 1933 from Hokkaido, Izu-shotô, and Gotô-rettô, T. (Tachinoderus) yamato (Hayashi, 2003) from Shikoku and Kyushu, T. (Tachinus) bidens Sharp, 1888 from Rishiri-tô, and T. (Tachinus) nakanei Ullrich, 1975 from Tsushima.
Key words: Coleoptera, Staphylinidae, Tachyporinae, Tachinusini, rove beetle, new species, new synonym, Japan, East Asia, Palaearctic Region
Papers
We are celebrating seventy years of Jan MacekRevision of the taxonomic status of Amathuxidia morishitai from Hainan, China (Lepidoptera: Nymphalidae)Revision of the New Zealand genus Adalmus with description of six new species (Coleoptera: Staphylinidae: Pselaphinae)Taxonomic notes on toad bug genus Nerthra (Hemiptera: Heteroptera: Gelastocoridae) with description of a new species from Bonaire and CuraçaoMyrmeleon shalulianus sp. nov. (Neuroptera: Myrmeleontidae), and the first record of Taiwanon bee fly (Diptera: Bombyliidae) on Myrmeleon trigonois in ChinaMarine bugs (Hemiptera: Heteroptera: Gerromorpha) from Vietnam, with description of a new species of Hermatobates (Hermatobatidae)Taxonomy of the Panorpa issikiana species group, with descriptions of twenty new species (Mecoptera: Panorpidae)Notopeza, a new genus of Platypezidae (Diptera) from ChileA new species of Acantholyda (Hymenoptera: Pamphiliidae) from Lebanon, associated with Cedrus libani (Pinaceae)Tachinus of Japan (Coleoptera: Staphylinidae: Tachyporinae): new records, a new synonym, and a new speciesA new species of ant-attended Balcanocerus from Bulgaria (Hemiptera: Cicadellidae: Eurymelinae)The genus Pteremis (Diptera: Sphaeroceridae) in the West Palaearctic area, with description of four new speciesMorphology of mature larva, bionomics and life cycle of Attalus (Attalus) elongatulus (Coleoptera: Malachiidae)Pygolampis amamiko (Hemiptera: Heteroptera: Reduviidae), a new assassin bug species from the Amami Islands, JapanTwo Palaearctic species of Orthonevra (Diptera: Syrphidae) under the name O. brevicornis