Bipinaria or Bipinnaria: How To spell?

The word Bipinaria is misspelled against Bipinnaria, a noun meaning "The larva of certain starfishes as developed in the free-swimming stage."

Bipinnaria has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings bipi & aria which should not be misspelled with single 'N'
Wrong Spelling: bipi-n-aria
Correct Spelling: bipi-nn-aria
Find more wrongly spelled words of Bipinnaria to spell it well.