Via dei Tarquini; 22 01100 Viterbo; Italy.
Zootaxa. 2024 Feb 2;5406(1):66-86. doi: 10.11646/zootaxa.5406.1.3.
The species of the genus Cyrtolabulus van der Vecht, 1969 occurring in Madagascar are revised, with the description of three new species: Cyrtolabulus flavorufus sp. nov., Cyrtolabulus parvulus sp. nov. and Cyrtolabulus scrobalis sp. nov. Pseudonortonia madacassa Gusenleitner, 2012 is synonymized under Cyrtolabulus suboscurus (Giordani Soika, 1941) syn. nov., and a neotype is designated for Labus bekilyensis Giordani Soika, 1941. A comparison with the closely related genus Cyrteumenes Giordani Soika, 1991 and a key to the species are provided.
修订了马达加斯加的 Cyrtolabulus 属物种，描述了三个新种：Cyrtolabulus flavorufus sp. nov.、Cyrtolabulus parvulus sp. nov. 和 Cyrtolabulus scrobalis sp. nov.。将 Pseudonortonia madacassa Gusenleitner, 2012 归为 Cyrtolabulus suboscurus (Giordani Soika, 1941) syn. nov.，并指定了 Labus bekilyensis Giordani Soika, 1941 的新模本。提供了与密切相关的 Cyrteumenes Giordani Soika, 1991 属的比较和物种的关键特征。
