| 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 | Sigmodota contorta | --> |
| 89988 | O'Loughlin, P.M. and D. Vanden Spiegel 2010 A revision of Antarctic and some Indo-Pacific apodid sea cucumbers (Echinodermata: Holothuroidea: Apodida). Memoirs of Museum Victoria 67:61-95. | 2010 | Sigmodota contorta | 80-82;figs.10;tabs.2, 3 |
| 116836 | Rauschert, M. and W.E. Arntz 2015 Antarctic macrobenthos: a field guide of the invertebrates living at the Antarctic seafloor. Arntz & Rauschert Selbstverlag, Wurster Nordseekueste, Germany, 143p. | 2015 | Sigmodota contorta | 138 |