| Higher Taxa | Leiosauridae (Leiosaurinae), Iguania, Sauria, Squamata (lizards) |
| Subspecies | |
| Common Names | G: El-Volcán-Grosskopfleguan |
| Synonym | Pristidactylus volcanensis LAMBOROT & DIAZ 1987: 29 Pristidactylus volcanensis — CEI et al. 2001 Pristidactylus volcanensis — CARVALHO et al. 2023 |
| Distribution | C Chile
Type locality: El Volcán, Cajón del Maipo, Andean Range, 33°49’S, 70°10’W, alt. 1416 m, 60 km SE (roadline) Santiago.
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| Reproduction | oviparous |
| Types | Holotype: MNHNC 2000 (= MNHNCL HERP fide Nuñez 2015), originally LCUC (= Laboratorio de Citogenética, Facultatd de Ciencias, Universidad de Chile, 982. Paratypes: LCUC, MZUC, MCZ |
| Diagnosis | Diagnosis. Robust lizards; snout-vent length of adults 8.44-9.71 cm; 34-37 gular scales (from mental to gular fold); 27-30 loreal scales; 5-6 rows of scales between ciliary and circumorbital rows; 30-33 scales between infralabials on a line at level of middle of eyes; ground color dark gray; dorsal head scales with light borders; on dorsum several transverse light bands; ventral color light gray with red on venter, limbs and cloacal region. (Lamborot & Diaz 1987)
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| Comment | |
| Etymology | Named after the type locality. |
| References |
- Camousseigt, B. 2010. Ein Schutzprojekt für den Valeria-Großkopfleguan, Pristidactylus valeriae – mit Unterstützung der REPTILIA. Reptilia (Münster) 15 (85): 52-58 - get paper here
- Carvalho, André L. G.; Alejandro Laspiur, Julia Klaczko, Luis Rolando Rivas, Miguel Trefaut Rodrigues, Marco Aurélio de Sena & Ricardo Céspedes 2023. Total evidence phylogenetic analysis of Leiosauridae (Squamata) with focus on the ‘para-anoles’ and description of a new Urostrophus species from the Bolivian Andes. Systematics and Biodiversity, 21:1, 2200306, - get paper here
- Cei, J. M., J. A. SCOLARO & F. VIDELA 2001. The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species. Journal of Herpetology 35 (4): 597-605 - get paper here
- Demangel, Diego 2016. Guía de Campo - Reptiles del centro sure de Chile. Corporación Chilena de la Madera, Concepción, Chile 187 pp. - get paper here
- Demangel, Diego 2016. Reptiles en Chile. Fauna Nativa Ediciones, Santiago, 619 pp - get paper here
- Labra, A., J. Sufán-Catalán, R. Solis & M. Penna 2007. Hissing Sounds by the Lizard Pristidactylus volcanensis Copeia 2007 (4): 1019-1023. - get paper here
- Lamborot M; Diaz N F 1987. A new species of Pristidactylus (Sauria: Iguanidae) from central Chile and comments on the speciation in the genus. Journal of Herpetology 21 (1): 29-37 - get paper here
- Núñez, H., J. Sufan, H. Torres, J.H. Carothers & F.M. Jaksic 1992. Autecological Observations on the Endemic Central Chilean Lizard Pristidactylus volcanensis Journal of Herpetology 26 (2): 228-230. - get paper here
- Reyes-Olivares, C. and Labra, A. 2017. Emission of sounds by native lizards of Chile: the state of the art. Boletín Chileno de Herpetología. 4: 1-9 - get paper here
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