| Citation | Villac, M.C., V.A. de Paula Cabral-Noronha and T. de Oliveira Pinto, 2008 The phytoplankton biodiversity of the coast of the state of Sao Paulo, Brazil. Biota Neotrop. 8(3):151-173. |
| Ref. | 93350 Villac, M.C., V.A. de Paula Cabral-Noronha and T. de Oliveira Pinto, 2008 |
| Page | 160 |
| Named Used as Valid | Actinocyclus octonarius |
| Locality | |
| Distribution |