Phylum Gnathostomulida Ax, 1956 - gnathostomulids
Count: -
   Order Bursovaginoidea Sterrer, 1972
  Count: [*] 9f16g5s
     Suborder Scleroperalia Sterrer, 1972
    Count: [*] 8f14g5s
       Family Agnathiellidae Sterrer, 1972
      Count: [*] 1g
         Genus Agnathiella Sterrer, 1971
        Count: -