| Citation | Poppe, G.T., S.P. Tagaro and R. Salisbury, 2009 New species of Mitridae and Costellariidae from the Philippines with additional information on the Philippine species in these families. Visaya Supplement 4: 87 pp. |
| Ref. | 82364 Poppe, G.T., S.P. Tagaro and R. Salisbury, 2009 |
| Page | 9 |
| Named Used as Valid | Vexillum baeri |
| Locality | Aliguay Island, Philippines. |
| Distribution | Only known from the type locality. |