AIM High Level Taxa

Parazoa

  • Phylum Porifera- sponges

Radiata

Acoelomates

  • Phylum Platyhelminthes- flatworms, planarians
  • Phylum Rhynchocoela (Nemertea)- proboscis worms

Pseudocoelomates

  • Phylum Rotifera- rotifers, wheel animals
  • Phylum Nematoda- nematodes, roundworms
  • Phylum Nematomorpha- horsehair worms, gordian worms
  • Phylum Gastrotricha- gastrotrichs

Schizocoelous Coelomates

Lophophorate Coelomates

  • Phylum Bryozoa (Ectoprocta)- moss animalcules
  • Phylum Entoprocta- entoprocts

Updated on 17 NOV 1995 D.L. Gustafson
AIM home page
dlg@rivers.oscs.montana.edu