Willdenowia – Annals of the Botanic Garden and Botanical Museum Berlin-Dahlem
© 2004 BGBM Berlin-Dahlem.
Gonçalves, E. G. 2004: Philodendron cardosoi, a new species of Araceae from Brazil.
Willdenowia 34: 525-527.
Philodendron cardosoi is described as a species new to science and illustrated. It is a member of P. subg. Philodendron sect. Polytomium and is so far only known from the type locality in the southeast of the Brasilian state of Pará.