a. and sb. [f. as prec. + -AL.]
A. adj.
1. Related to or resembling the genus Ficus.
1884. in Syd. Soc. Lex.
2. Pertaining to, or of the nature of, the Natural Order Ficoideæ or Mesembriaceæ. Ficoidal alliance, a name given by Lindley to a group containing the Mesembriaceæ and three other orders.
1846. Lindley, The Vegetable Kingdom, 523. The Ficoidal Alliance. Ibid., 525. Ficoidal Exogens.
B. sb. A plant belonging to the Ficoidal Alliance.
1846. Lindley, The Vegetable Kingdom, 525. They are to Ficoidals what Purslanes or Cloveworts are to Silenals, the princes of their race.