Livres associés

Untersuchungen über die organisation und entwicklung der medusen

Prodromus descriptionis animalium ab H. Mertensio observatorum : fascic. I. Polypos, Acalephas Discophoras et Siphonophoras, nec non Echinodermata continens

On the principles of classification in the animal kingdom

Jochim Friedrich Bolten, der Arzeneigelahrtheit Doktors und Hamburgischen Physici, Nachricht von einer neuen Thierpflanze.

• Medusae of the world
  Auteur(s): Mayer, Alfred Goldsborough ,  Mayor, Alfred Goldsborough
• Ctenophores of the Atlantic coast of North America
  Auteur(s): Mayor, Alfred Goldsborough
• Medusae of the Bahamas.
  Auteur(s): Mayor, Alfred Goldsborough

• The water-relation between plant and soil
  Auteur(s): Livingston, Burton Edward ,  Hawkins, Lon Adrian
• The venom of Heloderma
  Auteur(s): Loeb, Leo
• Studies on the germ cells of aphids.
  Auteur(s): Stevens, Nettie Maria