title: Phialella
text: # Phialella
  
  Phialella is a genus of hydrozoans. It is the only genus within the monotypic family Phialellidae.
  
  ## Species
  
  The following species are recognized within the genus Phialella:
  
  * Phialella belgicae (Hartlaub, 1904)
  * Phialella chilensis (Hartlaub, 1905)
  * Phialella chiquitita (Millard, 1959)
  * Phialella falklandica Browne, 1902
  * Phialella fragilis (Uchida, 1938)
  * Phialella macrogona Xu, Huang & Wang, 1985
  * Phialella parvigastra (Mayer, 1900)
  * Phialella quadrata (Forbes, 1848)
  * Phialella xiamenensis Huang, Xu, Lin & Guo, 2010
  * Phialella zappai Boero, 1987
  