Holotype of Siderasis spectabilis M.Pell. & Faden. Image courtesy of the Museu Nacional, Rio de Janeiro, Brazil.

 
 
  Part of: Pellegrini MOO, Faden RB (2017) Recircumscription and taxonomic revision of Siderasis, with comments on the systematics of subtribe Dichorisandrinae (Commelinaceae). PhytoKeys 83: 1-41. https://doi.org/10.3897/phytokeys.83.13490