There was one illustrations found for P. Withoos
Ceratostylis sp.Naturalis: ()
231673 Chasmanthe floribunda (Salisb.) N.E. Br.W. Curtis, Bot. Mag., ser. 2, vol. 23(): : p. 138 (2006) [P. Withoos]
Ceratostylis sp.231673 Chasmanthe floribunda (Salisb.) N.E. Br.