Pentaul or Pentail: How To spell?

The word Pentaul is misspelled against Pentail, a noun meaning "A peculiar insectivore (Ptilocercus Lowii) of Borneo; -- so called from its very long, quill-shaped tail, which is scaly at the base and plumose at the tip."

Word contains consecutive vowels 'AI' in between alphabets pent & l is misspelled as 'AU'
Wrong Spelling: pent-au-l
Correct Spelling: pent-ai-l
Check more misspelled words of Pentail to spell it correct.