Argonuta or Argonauta: How To spell?

The word Argonuta is misspelled against Argonauta, a noun meaning "A genus of Cephalopoda. The shell is called paper nautilus or paper sailor."

Word contains consecutive vowels 'AU' in between alphabets argon & ta is misspelled as 'U' as letter 'A' is phonetically ignore
Wrong Spelling: argon-u-ta
Correct Spelling: argon-au-ta
Check more misspelled words of Argonauta to spell it correct.