Sentence Examples


  • The tentacles of siphonophores may reach a great length and have a complex structure.
  • Woltereck considers the siphonophores most nearly allied to the Narcomedusae, producing like the buds from an aboral stolon, the first bud being represented by the pneumatophore or protocodon, in different cases.
  • Haeckel considers that the Siphonophores have two distinct ancestral lines of evolution: I.
  • In all other Siphonophores, the ancestral form was a Siphonula, a bilaterally symmetrical Anthomedusa After Haeckel, from Lankester's Treatise on Zoology.