BioStor
Anolis nicefori DUNN 1944
 | The genus Phenacosaurus (Sauria: Iguanidae) James D Lazell (1969) Breviora 325: 1-24 |
 | A Peruvian phenacosaur (Squamata: Iguania) E E Williams and R A Mittermeier (1991) Breviora 492: 1-16 |
 | The genus Phenacosaurus (Squamata: Iguania) in Western Venezuela: Phenacosaurus tetarii, new species, Phenacosaurus euskalerriari, new species, and Phenocosaurus nicefori Dunn, 1944 T R Barros, E E Williams and A Viloria (1996) Breviora 504: 1-30 |
 | A new giant phenacosaur from Ecuador E E Williams, G Orces-V et al. (1996) Breviora 505: 1-32 |
 | A phenacosaur from Chimanta Tepui, Venezuela E E Williams, M J Praderio and S Gorzula (1996) Breviora 506: 1-15 |