Abstract
Horaeomorphus bicornis sp. n., a remarkable species with strongly modified head from Yunnan, Southwest China is described. A distinctly different female from the same locality is also recorded, its identity remains unconfirmed until associated males become available. The previously unknown female of H. hujiayaoi Zhou & Zhang, 2016, is discovered, with its spermatheca and female terminalia illustrated. Horaeomorphus punctatissimus Franz, 1992 is newly recorded from Mount Trus Madi, Malaysia. Two females of H. eumicroides Schaufuss, 1889 were discovered from Singapore, with female terminalia illustrated.
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http://dx.doi.org/10.3897/zookeys.572.7474