Apendicularia or Appendicularia: How To spell?
The word Apendicularia is misspelled against Appendicularia, a noun meaning "A genus of small free-swimming Tunicata, shaped somewhat like a tadpole, and remarkable for resemblances to the larvae of other Tunicata. It is the type of the order Copelata or Larvalia. See Illustration in Appendix."
Appendicularia has double "pp" is mispronounced as "p"Remember double 'PP' in between the strings a & endicularia which should not be misspelled with single 'P'
Wrong Spelling:  a-p-endicularia  Correct Spelling:  a-pp-endicularia 
Check more misspelled words of Appendicularia to spell it correct.