title: C. sulcata
text: # C. sulcata
  
  C. sulcata may refer to:
  
  * Coelolepis sulcata, a prehistoric jawless fish species from the Silurian
  * Commelina sulcata, a synonym for Commelina erecta, the white mouth dayflower or slender dayflower, a perennial herb native throughout the Americas, Africa and western Asia
  