| Basic info | Taxonomic history | Classification | Relationships |
| Morphology | Ecology and taphonomy | Map | Age range and collections |
Heptasaurus
Taxonomy
Heptasaurus was named by Säve-Söderbergh (1935).
It was assigned to Mastodonsauridae by Schoch (1999).
It was assigned to Mastodonsauridae by Schoch (1999).
Synonymy list
| Year | Name and author |
|---|---|
| 1935 | Heptasaurus Säve-Söderbergh |
| 1999 | Heptasaurus Schoch |
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