| संदर्भ अंक | विवरण | वर्ष | Name used | Page |
|---|---|---|---|---|
| 454 | Bluhm, H. and A. Gebruk 1999 Holothuroidea (Echinodermata) of the Peru Basin. Ecological and taxonomic remarks based on underwater images. Marine Ecology 20(2):167-195. | 1999 | Peniagone elongata | --> |
| 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 | Peniagone elongata | --> |
| 94441 | Alvarado, J.J. and F.A. Solís-Marín 2013 Echinoderm research and diversity in Latin America. Springer, Berlin, 140p. | 2013 | Peniagone elongata | 597 |