| Ref. | Description | Named Used | Page |
|---|---|---|---|
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. | Leptognathiella fragilis | |
| 8774 | Desbruyères, D., M. Segonzac and M. Bright (eds.) 2006 Handbook of Deep-sea Hydrothermal Vent Fauna. Second completely revised edition. | Leptognathiella fragilis | 374 |