| Citation | Liggia, B., 2017 Piliscus commodus. WMSDB - Worldwide Mollusc Species Data Base http://www.bagniliggia.it/WMSD/HtmSpecies/1580100000.htm [Accessed 05/07/2018]. |
| Ref. | 118282 Liggia, B., 2017 |
| Page | |
| Named Used as Valid | Pilidium commodus |
| Locality | |
| Distribution | Nunavut, Alaska, Russia, Colombia. |