| antarctica | | cf. polynoidae sp. dh-2009 | species | 8 | 0 |
| antarctica | | polynoidae sp. 211 rg-2014 | species | 3 | 0 |
| antarctica | | polynoidae sp. 212 rg-2014 | species | 3 | 0 |
| antarctica | | polynoidae sp. 213 rg-2014 | species | 3 | 0 |
| antarctica | | polynoidae sp. 214 rg-2014 | species | 3 | 0 |
| antarctica | | polynoidae sp. rg-2014 | species | 3 | 0 |
| canada | newfoundland and labrador | polynoidae sp. cmc03 | species | 1 | 0 |
| japan | okinawa prefecture | polynoidae sp. hpf | species | 1 | 0 |
| portugal | aveiro district | polynoidae sp. bold:aay7884 | species | 1 | 0 |
| portugal | aveiro district | polynoidae sp. bold:aay7885 | species | 1 | 0 |
| portugal | setubal district | polynoidae sp. bold:aay5847 | species | 1 | 0 |