Dasypogonaceae Dumort.
Calectasia grandiflora J.Drumm. , nom. inval., nom. nud., scientific
Drummond, J. (3 August 1842), On the botany of Western Australia: Letter V. The Inquirer Newspaper 105: 4 [primary reference]
  • Text: "At the Swan it is the rarest of the two ; it grows in swamps on both sides of the Toodyay road about half way between Guildford and the foot of the hills."