Hypsiloichnus marylandicus
- Time
- 113.2–121.4 million years ago
- Period
- Unknown
- Known sites
- 3
Summary
Hypsiloichnus marylandicus was an extinct duck-billed dinosaur, approximately 113.2–121.4 million years ago. Fossils have been recovered from United States, notably in the Patuxent.
Summary generated from Paleobiology Database records. No Wikipedia article is available yet.
Known Sites
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