This dataset contains the digitized treatments in Plazi based on the original journal article Lewis, Jake H., Kojima, Hiroaki, Suenaga, Miyuki, Petsopoulos, Dimitrios, Fujisawa, Yusuke, Truong, Xuan Lam, Warren, Dan L. (2024): The era of cybertaxonomy: X-ray microtomography reveals cryptic diversity and concealed cuticular sculpture in Aphanerostethus Voss, 1957 (Coleoptera, Curculionidae). ZooKeys 1217: 1-45, DOI: 10.3897/zookeys.1217.126626

Abstract

Weevils represent one of the most speciose and economically important animal clades, but remain poorly studied across much of the Oriental Region. Here, an integrative revision of the Oriental, flightless genus Aphanerostethus Voss, 1957 (Curculionidae: Molytinae) based on X-ray microtomography, multi-gene DNA barcoding (CO 1, Cytb, 16 S), and traditional morphological techniques (light microscopy, dissections) is presented. Twelve new species, namely, A. armatus Lewis & Kojima, sp. nov., A. bifidus Kojima & Lewis, sp. nov., A. darlingi Lewis, sp. nov., A. decoratus Lewis & Kojima, sp. nov., A. falcatus Kojima, Lewis & Fujisawa, sp. nov., A. incurvatus Kojima & Lewis, sp. nov., A. japonicus Lewis & Kojima, sp. nov., A. magnus Lewis & Kojima, sp. nov., A. morimotoi Kojima & Lewis, sp. nov., A. nudus Lewis & Kojima, sp. nov., A. spinosus Lewis & Kojima, sp. nov., and A. taiwanus Lewis, Fujisawa & Kojima, sp. nov. are described from Japan, Taiwan, Vietnam, and Malaysia. A neotype is designated for A. vannideki Voss, 1957. The hitherto monotypic genus Darumazo Morimoto & Miyakawa, 1985, syn. nov. is synonymized under Aphanerostethus based on new morphological data and Aphanerostethus distinctus (Morimoto & Miyakawa, 1985), comb. nov. is transferred accordingly. X-ray microtomography is successfully used to explore for stable interspecific differences in cuticular, internal and micro morphology. Remarkable species-specific sexual dimorphism in the metatibial uncus is described in seven of the newly described Aphanerostethus species and the evolution of this character is discussed.

GBIF url: https://www.gbif.org/dataset/9d80b6ef-6523-4a88-bc82-2f427a671ee0
Homepage: https://tb.plazi.org/GgServer/summary/D48863C7B22552ADB7C25F39D3082FBF
Citation: Lewis J H, Kojima H, Suenaga M, Petsopoulos D, Fujisawa Y, Truong X L, Warren D L, pensoft (2024). The era of cybertaxonomy: X-ray microtomography reveals cryptic diversity and concealed cuticular sculpture in Aphanerostethus Voss, 1957 (Coleoptera, Curculionidae). ZooKeys. Checklist dataset https://doi.org/10.15468/59x846 accessed via GBIF.org on 2026-02-12.