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Stygimoloch
Stygimoloch
- Pronunciation:
- stij-i-mol-ok
- Name meaning:
- 'Styx demon'

- Type of dinosaur:
- pachycephalosaur
- Length:
- 3.0m
- Diet:
- herbivorous
- When it lived:
- Late Cretaceous, 67-66 million years ago
- Found in:
- USA
Most scientists now think that Stygimoloch was a younger form of Pachycephalosaurus rather than a separate species.
Taxonomic details
- Taxonomy:
- Dinosauria, Ornithischia, Neornithischia, Cerapoda, Marginocephalia, Pachycephalosauria, Pachycephalosauridae
- Named by:
- Galton and Sues (1983)
- Type species:
- spinifer

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