| Citation | Steiner, G. and A.R. Kabat, 2004 Catalog of species-group names of recent and fossil Scaphopoda (Mollusca). Zoosystema 26(4):549-726. |
| Acuan | 1821 Steiner, G. and A.R. Kabat, 2004 |
| Page | 607-608 |
| Named Used as Valid | Graptacme lactea |
| Locality | Indian Ocean, India. |
| Penyebaran | Seychelles to New Caledonia and China. |