Wiener Z. Kunst 1819: 780 (1829)
[Wiener Zeitschrift für Kunst, Literatur, Theater und Mode]
- Grayum, M.H., Revision of Philodendron subgenus Pteromischum (Araceae) for Pacific and Caribbean tropical America, Systematic Botany Monographs vol. 47: 1-233 (1996)
   
indet. photo's and illustrations in this genus   
   
   
indet. photo's and illustrations in this genus   
   
   
indet. photo's and illustrations in this genus