| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 118147 | Carlson, C.H. and P.J. Hoff 2000 Three new Pacific species of Halgerda (Opisthobranchia: Nudibranchia: Doridoidea). The Veliger 43(2):154-163. | 2000 | Halgerda batangas | 157 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Halgerda batangas | --> |