Synopsis of the terrestrial Reptiles of Equatorial Guinea Author Sánchez-Vialas, Alberto Author Calvo-Revuelta, Marta 0000-0002-8628-1055 Author Riva, Ignacio De La 0000-0001-5064-4507 albertosv@mncn.csic.es text Zootaxa 2022 2022-11-03 5202 1 1 197 http://dx.doi.org/10.11646/zootaxa.5202.1.1 journal article 182444 10.11646/zootaxa.5202.1.1 45ba25c1-47a9-4001-93d9-294815bf37e7 1175-5326 7285600 BF4831D2-D98B-4265-9138-03DB8607B826 Trionyx triunguis ( Forskål, 1775 ) Testudo triunguis Forskål, 1775: 9 . Type locality: “In Nilo rarior” ( Nile River , Egypt ). Testudo striata Suckow, 1798: 37 (partim). Trionyx aegytiacus Geoffroy, 1809: 116 (nomen substitutum pro Testudo triunguis ). Trionyx niloticus Gray, 1831: 46 (nomen substitutum pro Testudo triunguis ). Trionyx aegytiacus Cuvier, 1831: 18 . Type locality: Egypt . Trionyx labiatus Bell, 1837 : unnumbered. Type locality: Sierra Leone . Trionyx mortoni Hallowell, 1844: 120 . Type locality: Africa. Aspidonectes aspilus Cope, 1860a: 295 . Type locality: “Rembo and Ovenga rivers, …Fernando Vas, Equatorial West Africa”. Fernan Vaz , Gabon . Fordia africana Gray, 1869: 219 . Type locality: Nile River at Khartoum , Sudan . Trionyx triunguis rudolfianus Deraniyagala, 1948: 30 . Type locality: Ferguson’s Gulf , Lake Rudolf , Kenya . Distribution . It occurs both in the eastern Mediterranean and in African regions south of the Sahara Desert. In the Mediterranean it ranges along the eastern coastal areas, from Turkey to Israel , whereas in Africa it extends from West Africa to East Africa, southwards to the north of Namibia and northwards to Egypt (Nile River). In Equatorial Guinea it has been recorded from Río Muni at Monte Mitra in Monte Alén National Park ( Gonwouo & Nsang 2005 ) and also it is expected to be found close to the Cameroonian border (Campo River) ( Rhodin et al. 2017 ) ( Map 3B ). Comments. The current known record of this species is based on a single specimen from Monte Mitra ( Gonwouo & Nsang 2005 ). Specimens examined. No specimens of this species were found in the examined collections.