Watanabe, K. and Biström, O. (2022) A New Species of the Genus Hydrovatus Motschulsky (Coleoptera: Dytiscidae) from Japan. Coleopterists Bulletin, 76(1) : 115-121. オニギリマルケシゲンゴロウHydrovatus onigiri Watanabe and Biström, new spec…

Hsiao, Yun & Darren A. Pollock. 2022. Morphology-based phylogeny of oval palm and flower beetles (Coleoptera: Mycteridae: Eurypinae), with descriptions of new genera and species from Australia. Zoological Journal of the Linnean Society, on…

T. Inoda, K. Watanabe & S. Yamasaki (2022): Sequential rearing method from larva to adult water beetles (Coleoptera) using devices created with a three dimensional printer. Aquatic Insects, early view. DOI: 10.1080/01650424.2022.2046777

Kodada J., Boukal D.S., Vďačný P., Goffová K. & Ondrejková K. (2022) Elmidae of Sarawak: the genus Potamophilus Germar, 1811, with a description of P. kelabitensis sp. nov. (Insecta: Coleoptera). European Journal of Taxonomy 806: 1–18. htt…