Naish, Darren. 2015. “The Galliwasps”. Scientific American. Accessed September 23, 2019. https://blogs.scientificamerican.com/tetrapod-zoology/the-galliwasps/
Uetz, P., Freed, P. & Hošek, J. n.d. “Celestus duquesneyi”. The Reptile Database. Accessed September 23,2019. http://reptile-database.reptarium.cz/species?genus=Celestus&species=duquesneyi
Uetz, P., Freed, P. & Hošek, J. n.d. “Celestus occiduus”. The Reptile Database. Accessed September 23,2019. http://reptile-database.reptarium.cz/species?genus=Celestus&species=occiduus
Wilson, B.S., Hedges, B. & World Conservation Monitoring Centre. 2017. “Celestus occiduus”. The IUCN Red List of Threatened Species 2017:e.T4097A71739494.Accesed September 23, 2019 http://dx.doi.org/10.2305/IUCN.UK.2017-2.RLTS.T4097A71739494.en.
Windsor Research Centre. 2014. “Reptile Checklist: lizards, snakes, turtles & crocodiles”. Accessed September 23, 2019. https://www.cockpitcountry.com/ReptileChecklist.html