The skull and neck of the basal theropod Herrerasaurus ischigualastensis
Journal of Vertebrate Paleontology (Taylor & Francis)
Granskad: 2026-09-03
Peer-reviewed monographic description by Sereno and Novas that establishes the cranial anatomy and the systematic placement of Herrerasaurus ischigualastensis among basal saurischians/theropods (Herrerasauridae).
Öppna källa ↗Herrerasaurus ischigualastensis Reig 1963 — Paleobiology Database taxon page
Paleobiology Database
Granskad: 2026-09-03
Database taxon record listing the collected fossil occurrences, Ischigualasto Formation localities in San Juan Province, Argentina, and the stratigraphic/temporal range of the species.
Öppna källa ↗The Late Triassic Ischigualasto Formation at Cerro Las Lajas (La Rioja, Argentina): fossil tetrapods, high-resolution chronostratigraphy, and faunal correlations
Scientific Reports (Nature Portfolio), via PubMed Central
Granskad: 2026-09-03
Peer-reviewed study of the Ischigualasto Formation documenting its depositional setting, tetrapod assemblage and faunal associations — the floodplain palaeoenvironment in which Herrerasaurus lived.
Öppna källa ↗The Complete Skull and Skeleton of an Early Dinosaur
Science (AAAS)
Granskad: 2026-09-03
Primary description of a complete Herrerasaurus skull and skeleton documenting the recurved serrated teeth, jaw mechanics and raptorial forelimbs that identify it as a carnivorous predator.
Öppna källa ↗The precise temporal calibration of dinosaur origins
Proceedings of the National Academy of Sciences (PNAS)
Granskad: 2026-09-03
Extinct taxon; conservation status NE
Öppna källa ↗Herrerasaurus — Dino Directory
Natural History Museum, London
Granskad: 2026-09-03
Museum overview page summarising the size, anatomy, age, diet and Argentine provenance of Herrerasaurus, used as the general reference for the species descriptions.
Öppna källa ↗Herrerasaurus — Dino Directory
Natural History Museum, London
Granskad: 2026-09-03
Museum overview page summarising the size, anatomy, age, diet and Argentine provenance of Herrerasaurus, used as the general reference for the species descriptions.
Öppna källa ↗Herrerasaurus — Dino Directory
Natural History Museum, London
Granskad: 2026-09-03
Museum overview page summarising the size, anatomy, age, diet and Argentine provenance of Herrerasaurus, used as the general reference for the species descriptions.
Öppna källa ↗Herrerasaurus — Dino Directory
Natural History Museum, London
Granskad: 2026-09-03
Museum overview page summarising the size, anatomy, age, diet and Argentine provenance of Herrerasaurus, used as the general reference for the species descriptions.
Öppna källa ↗