The invertebrates: platyhelminthes and rhynchocoela the acoelomate bilateria vol. II /

Míreanna comhchosúla

• The invertebrates: echinodermata the coelomate bilateria vol. IV /
  de réir: Henrietta Hyman, Libbie
  Foilsithe / Cruthaithe: (1955)
• The invertebrates: smaller coelomate groups: chaetognatha, hemichordata; pogonophora; phoronida; ectoprocta; brachiopoda; sipunculida; the coelomate bilateria vol. V /
  de réir: Henrietta Hyman, Libbie
  Foilsithe / Cruthaithe: (1959)
• The invertebrates: protozoa through ctenophora vol. I /
  de réir: Henrietta Hyman, Libbie
  Foilsithe / Cruthaithe: (1940)
• Invertebrate Zoology /
  de réir: Hegner, Robert W.
  Foilsithe / Cruthaithe: (1960)
• Fresh-water invertebrates of the United States /
  de réir: Pennak, Robert W. (Robert William)
  Foilsithe / Cruthaithe: (1978)