S. spinigerus may attain a total length (including tail) of 11.4 cm (4.5 in). Dorsally, it is olive-grey, speckled with black. It may have a broad zigzag black stripe along the back. The spiny tubercles on the back and tail are black. Ventrally, it is dirty white, either uniform or speckled with black.[3]
^Boulenger GA (1885). Catalogue of the Lizards in the British Museum (Natural History). Second Edition. Volume I. Gekkonidæ ... London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers). xii + 436 pp. + Plates I-XXXII. (Diplodactylus spinigerus, pp. 99–100).
Further reading
Cogger HG (2014). Reptiles and Amphibians of Australia, Seventh Edition. Clayton, Victoria, Australia: CSIRO Publishing. xxx + 1,033 pp. ISBN978-0643100350.
Gray JE (1842). "Description of some hitherto unrecorded species of Australian Reptiles and Batrachians". Zoological Miscellany2: 51–57. (Diplodactylus spinigerus, new species, p. 53).
Laube A, Langner C (2007). "Die Gattung Strophurus [= The genus Strophurus]". Draco8 (29): 49–66. (in German).
Rösler H (2000). "Kommentierte Liste der rezent, subrezent und fossil bekannten Geckotaxa (Reptilia: Gekkonomorpha) [= Annotated list of the recent, subrecent and fossil known Geckotaxa (Reptilia: Gekkonomorpha)]". Gekkota2: 28–153. (Strophurus spinigerus, p. 115). (in German).
Storr GM (1988). "The subspecies of Diplodactylus spinigerus (Lacertilia: Gekkonidae)". Records of the Western Australian Museum14 (2): 177–182. (Diplodactylus spinigerus inornatus, new subspecies, pp. 180–182, Figures 3 & 4).
Wilson, Steve; Swan, Gerry (2013). A Complete Guide to Reptiles of Australia, Fourth Edition. Sydney: New Holland Publishers. 522 pp. ISBN978-1921517280.