Rostrovermichthyes

Rostrovermichthyes includes all of the "Beakworms" on Sagan 4. The name means, "Beak Worm Fish", which is essentially what the beakworms' ancestors were.

Domain: Eukaryota
 * Kingdom: Binucleozoa
 * Phylum: Sagavermes
 * Class: Rostrovermichthyes
 * Vermisrostrata coral
 * Vermisrostrata sargus
 * Order: Caudabranchia