title: Crataegus sect. Douglasia
text: # Crataegus sect. Douglasia
  
  Section Douglasia is a North American section within the genus Crataegus of species with black fruit.
  
  ## Series
  
  Series in section Douglasia include:
  
  * Cerrones
  * Douglasianae
  * Purpureofructus
  