BioStor
 | On a second collection of reptiles made by Mr. E. Lord-Phillips in Somaliland G A Boulenger (1898) Ann. Mag. nat. Hist. 2: 130-133 |
 | XVIII.—Descriptions of nine new species of terrestrial and fluviatile Mollusca from South Africa James Cosmo Melvill and John Henry Ponsonby (1898) Annals And Magazine of Natural History 2: 125-130 |
 | Neue oder seltene Reptilien und Frösche des Naturhistorischen Museums in Hamburg F Werner (1912) Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten 30: 1-51 |
 | Checklist of the reptiles and amphibians of East Africa A Loveridge (1957) Bulletin of The Museum of Comparative Zoology 117: 151-362 |
 | A phylogenetic analysis and taxonomy of iguanian lizards (Reptilia: Squamata) Darrel R Frost and Richard Etheridge. (1989) University of Kansas Natural History Museum Miscellaneous Publication 81: 1-65 |
 | Stellio sacra (Smith 1935) - a distinct species of Asiatic rock agamid from Tibet N B Ananjeva, G Peters et al. (1990) Asiat. Herpet. Res 3: 104-115 |