URI(s)
- http://id.loc.gov/authorities/subjects/sh93007032
- http://id.loc.gov/authorities/sh93007032#concept
Variants
- Placodonts
Broader Terms
Narrower Terms
Closely Matching Concepts from Other Schemes
Sources
- found: Work cat.: Pinna, G. Cyamodus hildegardis Peyer, 1931 (Reptilia, Placodontia), 1992.
- found: Carroll vert. paleon. evol.:pp. 248-251, 622 (Order Placodontia. Diapsida [subclass of reptiles] incertae sedis. "The placodonts are a distinct aquatic group that was long thought to share a common ancestry with the nothosaurs ... We know placodonts from the Middle and Upper Triassic of Europe, North Africa, and the Middle East. They were probably confined to shallow, coastal waters ... we have not been able to establish their ancestry.")
LC Classification
- QE862.P37 -- Assigner: DLC
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1993-09-27: new
- 1993-11-02: revised
Alternate Formats
