Colodiotype or Collodiotype: How To spell?

The word Colodiotype is misspelled against Collodiotype, a noun meaning "A picture obtained by the collodion process; a melanotype or ambrotype."

Collodiotype has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings co & odiotype which should not be misspelled with single 'L'
Wrong Spelling:  co-l-odiotype 
Correct Spelling:  co-ll-odiotype 
Find more incorrect spellings of Collodiotype to spell right way.