title: Tragocephala castnia
text: # Tragocephala castnia
  
  Tragocephala castnia is a species of beetle in the family Cerambycidae. It was described by James Thomson in 1857. It has a wide distribution in Africa. It feeds on Theobroma cacao.
  
  ## Subspecies
  
  * Tragocephala castnia castnia Thomson, 1857
  * Tragocephala castnia castniopsis Entwistle, 1963
  * Tragocephala castnia cacaoensis Entwistle, 1963
  * Tragocephala castnia islandica Entwistle, 1963
  * Tragocephala castnia theobromae Entwistle, 1963
  * Tragocephala castnia gorillaformis Entwistle, 1963
  * Tragocephala castnia leonensis Thomson, 1878
  