Squarulose or Squarrulose: How To spell?
The word Squarulose is misspelled against Squarrulose, an adjective meaning "Somewhat squarrose; slightly squarrose."
Squarrulose has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings squa & ulose which should not be misspelled with single 'R'
Wrong Spelling:  squa-r-ulose  Correct Spelling:  squa-rr-ulose 
Check more misspelled words of Squarrulose to spell it correct.