| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 2061 | Clausen, C. 1996 Three new species of Gastrotricha Macrodasyida from the Bergen area, western Norway. Sarsia, 81(2):119-129. | 1996 | Ptychostomella bergensis | --> |
| 429 | Hansson, H.G. 1998 NEAT (North East Atlantic Taxa): South Scandinavian marine "Aschelminth" (except Nematoda, which are treated separately and some other species poor phyla Check-List. Internet pdf Ed., http://www.tmbl.gu.se | 1998 | Ptychostomella bergensis | 6 |
| 1728 | Lee, J.M. and C.Y. Chang 2003 Two new marine Gastrotrichs of the Genus Ptychostomella (Macrodasyida, Thaumastodermatidae) from South Korea. Zoological Science 20:481-489. | 2003 | Ptychostomella bergensis | 486 |
| 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 | Ptychostomella bergensis | --> |
| 2146 | Todaro, M.A. 2006 Gastrotricha World Portal. http://www.gastrotricha.unimore.it/ [accessed 02/10/2006] | 2006 | Ptychostomella bergensis | --> |