Mosasaorian or Mosasaurian: How To spell?
The word Mosasaorian is misspelled against Mosasaurian, a noun meaning "One of an extinct order of reptiles, including Mosasaurus and allied genera. See Mosasauria."
The word Mosasaorian is misspelled against Mosasaurian, a noun meaning "One of an extinct order of reptiles, including Mosasaurus and allied genera. See Mosasauria."