Hemichordata (Hemichordates)

 

Class: Enteropneusta

Order: [Unassigned]

Family: Ptychoderidae

Scientific Name Author/s Common Name Last Record Distribution Status Taxon Profile
Balanoglossus gigas Müller in Spengel, 1893 - - Brazil Rediscovered Access

 

Family: Spengelidae

Scientific Name Author/s Common Name Last Record Distribution Status Taxon Profile
Glandiceps abyssicola Spengel, 1893 - - Atlantic Ocean Rediscovered Access