Waldhaumia or Waldheimia: How To spell?

The word Waldhaumia is misspelled against Waldheimia, a noun meaning "A genus of brachiopods of which many species are found in the fossil state. A few still exist in the deep sea."

Word contains consecutive vowels 'EI' in between alphabets waldh & mia is misspelled as 'AU'
Wrong Spelling:  waldh-au-mia 
Correct Spelling:  waldh-ei-mia 
Check more misspelled words of Waldheimia to spell it correct.