| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 3780 | Peres, J.M. 1958 Origine et affinites du peuplement en Ascidies de la Méditerranée. Rapp. Comm. Int. Mer medit. 14:493-502. | 1958 | Clavelina nana | --> |
| 3399 | Hansson, H.G. 1989 NEAT (North East Atlantic Taxa): South Scandinavian marine Chordata check-list. http://www.tmbl.gu.se [accessed 05/04/2007] | 1989 | Clavelina nana | 1 |
| 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 | Clavelina nana | --> |
| 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 | Clavelina nana | --> |
| 113738 | www.reeflex.net 2017 Sea Squirts (129). http://www.reeflex.net/kategorie/74.html [Accessed 04/01/2017]. | 2017 | Clavelina nana | --> |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Clavelina nana | --> |