| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 2023 | Hooge, M.D. and S. Tyler 2003 Acoels (Platyhelminthes, Acoela) from the Atlantic coast of North America. Meiofauna Marina 12:7-36. | 2003 | Diopisthoporus gymnopharyngeus | 8 |
| 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 | Diopisthoporus gymnopharyngeus | --> |
| 1153 | Hooge, M.D. and J.P.S. Smith III 2004 New acoels (Acoela, Acoelomorpha) from North Carolina. Zootaxa 442:1-24. | 2004 | Diopisthoporus gymnopharyngeus | 9 |