Portunus sayi
| Author: | Gibbes, 1850 |
| Family: | Portunidae |
| Synonyms: | Lupa parvula Lupa sayi Lupea pudica Portunus (Portunus) sayi Portunus tropicalis |
| Vernaculars: | sargassum crab sargassum swimming crab Sargassum-Krabbe |
| WoRMS: | URL |