Robuta

https://marinespecies.org/Deepsea/aphia.php?p=taxdetails&id=772202 World Register of Deep-Sea species - Cuspidaria ruginosa (Jeffreys, 1882) deep sea world register species jeffreys https://www.marinespecies.org/aphia.php?p=taxdetails&id=406449 WoRMS - World Register of Marine Species - Protocuspidaria ruginosa (Jeffreys, 1882) marine species worms world register jeffreys