| Citation | Rubal, M., P. Veiga, P. Fontoura, E. Santos and I. Sousa-Pinto, 2016 Biodiversity of marine tardigrades from the northern coast of Portugal (Iberian Peninsula). Zoological Journal of the Linnean Society 178(4):747-754. |
| Ref. | 123336 Rubal, M., P. Veiga, P. Fontoura, E. Santos and I. Sousa-Pinto, 2016 |
| Page | 749 |
| Named Used as Valid | Stygarctus bradypus |
| Locality | |
| Distribution | Portugal. |