title: Pigritia ululae
text: # Pigritia ululae
  
  Pigritia ululae is a moth in the family Blastobasidae. It is found in Costa Rica.
  
  The length of the forewings is 4.5–5 mm. The forewings are greyish brown intermixed with pale greyish-brown scales and greyish-brown scales tipped with pale greyish brown. The hindwings are translucent pale greyish brown.
  
  ## Etymology
  
  The specific name is derived from Latin ulula (meaning an owl).
  
  