Five new species discovered from the Oriental region: Stegana (Oxyphortica) crassiforcipata sp. nov., S. (O.) curvata sp. nov., S. (O.) monoacantha sp. nov., S. (O.) wanglei sp. nov. and S. (O.) wuliangi sp. nov. are described. All are morphologically similar to S. (O.) subconvergens Okada, 1988 from Sri Lanka and S. (O.) enigma Sidorenko, 1998 from Vietnam. A key to the species that similar to S. (O.) subconvergens is provided.