Tag Archives: plesiosauria

laramidia

laramidia 100 million years ago.

(wikimedia)

plesiosauria

Great_Sea-Dragons

the book of the great sea-dragons (1840) by geologist thomas hawkins (wikimedia)

see memoirs of ichthyosauri and plesiosauri (1834)  and the book of the great sea-dragons (1840) by thomas hawkins.

quetzalcoatl

quetzalcoatl. codex telleriano-remensis (16th century).  (wikimedia).

see codex telleriano-remensis

quetzalcoatlus

 

the largest flying animal known (wikimedia)