title: Vanhornia
text: # Vanhornia
  
  Vanhornia is a genus of parasitic wasps. Of the four known species, V. eucnemidarum (type) is widespread across North America, V. leileri is widespread across the Palearctic, V. quizhouensis is found in South China and Thailand, and V. yurii is found in Northeast Asia. Members of Vanhornia are parasitoids on beetles belonging to the family Eucnemidae.
  
  ## Species
  
  * Vanhornia eucnemidarum Crawford, 1909
  * Vanhornia leileri Hedqvist, 1976
  * Vanhornia quizhouensis (He & Chu 1990)
  * Vanhornia yurii Timokhov & Belokobylskij, 2020
  