Reptiles, Fossil
This is a sourced subject-directory page. Its presence does not mean a factual answer has been researched, or that the subject is a proven knowledge gap.
Names and connections
Synapsida
- Broader: Vertebrates, Fossil
- Broader: Amniotes, Fossil
- Narrower: Aquatic reptiles, Fossil
- Narrower: Captorhinidae
- Narrower: Choristodera
- Narrower: Crocodilians, Fossil
- Narrower: Dinosaurs
- Narrower: Ichthyosauria
- Narrower: Pelycosauria
- Narrower: Placodontia
- Narrower: Pterosauria
- Narrower: Sauropterygia
- Narrower: Squamata, Fossil
- Narrower: Stegocephali
- Narrower: Thecodontia
- Narrower: Therapsida
- Narrower: Turtles, Fossil
Up to 40 narrower headings are shown. Full Library of Congress authority record
Local answer status
No owner-reviewed answer has been published for this exact subject page. This is a gap in this collection; it does not establish that the answer is unavailable elsewhere.
Numeric address and provenance
Morton address: 324479351519314496 · morton4x16-v1
Coordinates: (0, 20, 19170, 11264). The address interleaves categorical identifier bits. Nearby addresses are not guaranteed to describe semantically similar subjects.
Structured subject record · Markdown · Source snapshots and licenses
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