| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 132542 | Gosliner, T.M. 2021 Sleuthing cryptic Chromodorids (Mollusca, Nudibranchia): adding to Philippine marine biodiversity. Philippine Journal of Systematic Biology 14(2):10 | 2021 | Chromodoris alcalai | 2-8;figs.1a-d,2-4 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Chromodoris alcalai | --> |