Santanadactylus fossil map
Where fossils of Santanadactylus have been found, shown on the Earth as it looked about 115 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 115 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

| Group | Pterosaurs |
|---|---|
| Lived | 119.57–113.2 million years ago (Aptian) |
| Periods | Cretaceous |
| Family | Pteranodontidae |
| Named by | Buisonjé 1980 |
| Fossil records | 2 occurrences at 1 locations (PBDB) |
| Found in | Brazil |
| Rock formations | Romualdo |
About Santanadactylus
Santanadactylus (meaning "Santana Formation finger") is a potentially dubious genus of pterodactyloid pterosaur from the Albian-aged Romualdo Member of the Early Cretaceous Santana Formation, of Barra do Jardim, Araripe Plateau, Ceará State, Brazil. Four species have been named, but today are not considered congeneric with each other. It was a rather large pterosaur.
Text in “About” is quoted from the Wikipedia article Santanadactylus (revision 1336972238), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q144435.