Oscilaria or Oscillaria: How To spell?

The word Oscilaria is misspelled against Oscillaria, a noun meaning "A genus of dark green, or purplish black, filamentous, fresh-water algae, the threads of which have an automatic swaying or crawling motion. Called also Oscillatoria."

Oscillaria has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings osci & aria which should not be misspelled with single 'L'
Wrong Spelling:  osci-l-aria 
Correct Spelling:  osci-ll-aria 
Find more wrongly spelled words of Oscillaria to spell it well.