Teleostai or Teleostei: How To spell?

The word Teleostai is misspelled against Teleostei, a noun meaning "A subclass of fishes including all the ordinary bony fishes as distinguished from the ganoids."

--> Word ends with consecutive vowels 'EI' preceded by alphabets 'teleost' is misspelled as 'AI'
Wrong Spelling:  teleost-ai 
Correct Spelling:  teleost-ei 
Find more incorrect spellings of Teleostei to spell right way.

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