| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564733675 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564734665 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564735699 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564735481 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564735027 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, Kasitsna Bay Lab, rocky intertidal | | 564735019 |
| cryptonatica affinis | | USA: Alaska, Cook Inlet, McDonald Spit, mud flat with sandy sediment | | 564734513 |