title: Banksia ser. Tetragonae
text: # Banksia ser. Tetragonae
  
  Banksia ser. Tetragonae is a taxonomic series in the genus Banksia. It consists of three closely related species of erect shrub with pendulous inflorescences in section Banksia. These are:
  
  | Scientific name | Distribution |
  | - | - |
  | B. lemanniana (Lemann's banksia) | Western Australia |
  | B. caleyi (Cayley's banksia) | Western Australia, from South Stirling to the West River and northeast to Pingrup |
  | B. aculeata (prickly banksia) | Stirling Range in the southwest of Western Australia |
  