Croat, T. B., J. J. Grib & C. V. Kostelac New Species of Philodendron (Araceae) in the Guianas.

Fig. 2. A. Philodendron ayangannense Croat. (H.D. Clarke 9605). A. Herbarium type specimen. B–D. Philodendron kaiteurense Croat (Croat 101890). B. Showing leaf blade adaxial surface. C. Base of leaf, adaxial surface. D. Stem, petiole bases and inflorescences.