| Citation | Todaro, M.A., 1992 Contribution to the study of the Mediterranean meiofauna: Gastrotricha from the Island of Ponza, Italy. Bollettino di Zoologia 59:321-333. |
| Ref. | 2578 Todaro, M.A., 1992 |
| Page | 328-329 |
| Named Used as Valid | Halichaetonotus aculifer |
| Locality | |
| Distribution | Island of Ponza, Italy. |