| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. | 2004 | Gnathia nigrograndilaris | --> |
| 8259 | Coetzee, M.L. 2006 The taxonomy and phylogeny of three gnathiid isopod species parasitising elasmobranchs from the Great Barrier Reef, Australia. University of Johannesburg, MS thesis. 143 p. | 2006 | Gnathia nigrograndilaris | 58-74 |