Catalog of the Diptera types described by Camillo Rondani Author Sforzi, Alessandra 0000-0001-6974-7741 alessandra.sforzi@libero.it Author Sommaggio, Daniele 0000-0001-6974-7741 alessandra.sforzi@libero.it text Zootaxa 2021 2021-06-17 4989 1 1 438 journal article 10.11646/zootaxa.4989.1.1 1175-5326 4980621 89C63841-3CF4-491D-8C73-BEF7DCB18FB5 Rioxa erebus Rondani, 1875 ORIGINAL DESCRIPTION: 1875c: 436. TYPE LOCALITY: ā€œ Insula Bonae Fortunae ( Borneo ) , Provincia Sarawak [ Bona Fortuna Island , Sarawak Province , Borneo ]ā€ ( Rondani 1875c: 421 ) . TYPE MATERIAL: 1 ā™€ , holotype (missing right wing) ( MSNG ): Sarawak / Typus / erebus Rond. / Rioxa erebus nĀ° 29. CURRENT STATUS: valid species ( Hardy 1977: 67 , Norrbom et al. 1999: 204 ). REMARKS: Rondani (1875c: 436) described Rioxa erebus , without specifying the number , the sex or the length of the specimens, from material collected by G. Doria and O. Beccari. Guiglia (1957: 196) and Raineri & Rey (1996: 57) reported the holotype in the MSNG. Hardy (1986: 121) incorrectly reported two females in the MSNG.