Pavelius smileyi can be up to 28 mm long. It is only known from Loki Castle vent field, Norwegian Sea at 2350 meters depth.

| Tom Alvestad | Nataliya Budaeva | Universitetsmuseet i Bergen, Universitetet i Bergen

• | Katrine Kongshavn |
  Paramytha schanderi Kongsrud, Eilertsen, Alvestad, Kongshavn & Rapp, 2017

Paramytha schanderi can be up to 18 mm long. It is only known from Loki Castle vent field, Norwegian Sea at 2350 meters depth.

| Tom Alvestad | Nataliya Budaeva | Universitetsmuseet i Bergen, Universitetet i Bergen