| 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 | Haploops tenuis | --> |
| 95556 | HELCOM 2013 Red list of Baltic Sea species in danger of becoming extinct. Balt. Sea Environ. Proc. No. 140. Helsinki Commission, Helsinki. 106p. | 2013 | Haploops tenuis | 66 |
| 96235 | Garilao, N. 2014 Baltic Sea species list. Personal communication, 25 April 2014. Provided excel file. | 2014 | Haploops tenuis | --> |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Haploops tenuis | --> |