Philodendron callosum K.Krause
Literature
| Authors | Title |
Year of Publication |
|---|---|---|
| G.S."" Bunting | New taxa of Venezuelan Araceae (II). Phytologia | 1988 |
| T.Bernard Croat; N." Lambert | The Araceae of Venezuela. Aroideana | 1986 |
| J.A. Steyermark | Botanical Exploration in Venezuela. Fieldiana, Bot. | 1951 |
| K. Krause | Araceae-Philodendroideae-Philodendreae-Philodendrinae. Das Pflanzenreich | 1913 |