| Citation | Absalão, R.S., P.H. da Silva and T.S. de Paula, 2005 Shell morphometrics in four species of Gadilidae (Mollusca, Scaphopoda) in Southwestern Atlantic Ocean, Brazil. Revista Brasiliera de Zoologia 22(1):175-179. |
| Ref. | 3368 Absalão, R.S., P.H. da Silva and T.S. de Paula, 2005 |
| Page | 177 |
| Named Used as Valid | Gadila acus |
| Locality | |
| Distribution | Brazil. |