References
For Syngonium
Croat, T.B. 1981. A revision of Syngonium (Araceae). Ann. Mo. Bot. Gard. 68: 565-651. Google Scholar
Mayo, Bogner, & Boyce. 1998. In Kubitzki, K., ed. 1998b. The families and genera of vascular plants. IV. Flowering plants – Monocotyledons – Alismatanae and Commelinanae (except Gramineae). Springer, Berlin. 511 pp. Google Scholar
Thompson, S.A. 2000b. Araceae. In Flora of North America Editorial Committee. 2000. Flora of North America north of Mexico. Volume 22, Magnoliophyta: Alismatidae, Arecidae, Commelinidae (in part), and Zingiberidae. Oxford Univ. Press, New York, NY. 352 pp. Google Scholar