| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 905 | Morri, C., C.N. Bianchi, S. Cocito, A. Peirano, A.M. De Biase, S. Aliani, M. Pansini, M. Boyer, F. Ferdeghini, M Pestarino and P. Dando 1999 Biodiversity of marine sessile epifauna at an Aegean island subject to hydrothermal activity: Milos, eastern Mediterranean Sea. Mar. Biol. 135:729-739. | 1999 | Filogranula gracilis | 732 |
| 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 | Filogranula gracilis | --> |
| 85340 | Martin, D. and J. Gil 2010 Checklist of class Polychaeta (Phylum Annelida). pp. 199-236 In Coll, M., et al., 2010. The biodiversity of the Mediterranean Sea: estimates, patterns, and threats. PLoS ONE 5(8):36pp. | 2010 | Filogranula gracilis | 223 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Filogranula gracilis | --> |