Amonitoidea or Ammonitoidea: How To spell?
The word Amonitoidea is misspelled against Ammonitoidea, a noun meaning "An extensive group of fossil cephalopods often very abundant in Mesozoic rocks. See Ammonite."
The word Amonitoidea is misspelled against Ammonitoidea, a noun meaning "An extensive group of fossil cephalopods often very abundant in Mesozoic rocks. See Ammonite."