Anulosa or Annulosa: How To spell?

The word Anulosa is misspelled against Annulosa, a noun meaning "A division of the Invertebrata, nearly equivalent to the Articulata. It includes the Arthoropoda and Anarthropoda. By some zoologists it is applied to the former only."

--> Annulosa has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings a & ulosa which should not be misspelled with single 'N'
Wrong Spelling:  a-n-ulosa 
Correct Spelling:  a-nn-ulosa 
Check more misspelled words of Annulosa to spell it correct.

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