| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 1840 | Cutler, E.B. 1994 The Sipuncula. Their systematics, biology and evolution. Ithaca: Comstock publishing Associates, 433 p. | 1994 | Xenosiphon absconditus | 43 - 44 |
| 19 | Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum 2005 Species 2000 & ITIS Catalogue of Life: 2005 Annual Checklist. CD-ROM; Species 2000: Reading, U.K. | 2005 | Xenosiphon absconditus | --> |
| 68823 | Castro, P. and M.E. Huber 2005 Marine biology. 452 p. ; col. ill. Boston, McGraw-Hill. | 2005 | Xenosiphon absconditus | --> |