Sentence Examples


  • Mus., 1893-1896) accepted Cope's principles, and mainly by .combining the Asinea of Stannius and Cope with the Proteroglypha as Colubridae - wherein he was followed by Cope, as mentioned above - and separating therefrom the Peropoda or Boidae, he has produced a logically-conceived system, by far the best hitherto proposed.
  • Boulenger's phylogenetic system stands as follows: Viperidae Uropeltidae C. Opisthoglypha C. Proteroglypha Amblycephalidae mandible to the aglyphous or innocuous Colubridae, whence further differentiation in three new lines has taken place, - (i) the harmless Amblycephalidae as a side-issue, (2) the very poisonous proteroglyphous Elapidae, (3) the moderately or incipiently poisonous Opisthoglypha, out of some of which seem to have arisen the venomous Viperidae.
  • Ilysiidae Xenopeltidae Colubridae Aglypha Typhlopidae Boidae Glauconiidae 'This means that the Boidae retain most primitive characters.
 
 

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