| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 123752 | Dinn, C. and S.P. Leys 2018 Field Guide to sponges of the Eastern Canadian Arctic.A field and laboratory identification guide. ArcticNet, University of Alberta https://era.library.ualberta.ca/items/2c35aafd-c12c-4ff6-ab79-697514e7267b/view/cf4c0e49-fda4-440a-b3b4-c0426bf1572d/Dinn_Leys_2018_Field_Guide_Sponges_Can_Arctic.pdf [Accessed 16/03/2021]. | 2018 | Polymastia grimaldii | 67 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Polymastia grimaldii | --> |