Gastrotricha

Buteldiarten (Gastrotricha) san en stam faan diarten, diar uun't weeder lewe. Jo san 0,06 bis 1,5 mm grat.

Iindialang

• Order: Chaetonotida

  Famile: Chaetonotidae

  Famile: Muselliferidae

  Famile: Neodasyidae

  Famile: Xenotrichulidae

• Order: Macrodasyida

  Famile: Cephalodasyidae

  Famile: Dactylopodolidae

  Famile: Lepidodasyidae

  Famile: Macrodasyidae

  Famile: Planodasyidae

  Famile: Thaumastodermatidae

  Famile: Turbanellidae

  Famile: Xenodasyidae