Aroideana Vol. 42 No. 1

Journal of the International Aroid Society

Aroideana Volume 42 No 1 (August 1, 2019) presents a rich array of Araceae research, including the formal descriptions of new Anthurium and Spathiphyllum species from Colombia and Brazil, detailed natural history observations of Anthurium upalaense, the discovery of several novel Amorphophallus taxa in Southeast Asia, studies on artificial hybrids in Cryptocoryne, an exploration of biotic interactions within Anthurium, and a horticultural feature on Thai Caladium cultivars.

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Featured Articles in this Issue:

Anthurium decipiens, a gigantic new and apparently sapromyophilous species from western Colombia (Hay & Cedeño-Fonseca) (p.  4)
Notes on the natural history of Anthurium upalaense from Caribbean Costa Rica (Cedeño-Fonseca, Rivera & Croat) (p.  24)
A new dwarf Spathiphyllum from Brazil (Bogner & Nadruz Coelho) (p.  35)
Three New Species of Amorphophallus from Vietnam (Galloway et al.) (p.  41)
Another new miniature Amorphophallus species from Laos (Galloway, Prehsler & Claudel) (p.  59)
A new species of Amorphophallus from Thailand (Galloway, Malkmus-Hussein, Prehsler & Claudel) (p.  70)
Artificial hybrids in Cryptocoryne (Araceae) 1: Sri Lankan species (Jacobsen & Ørgaard) (p.  76)
Artificial hybrids in Cryptocoryne (Araceae) 2: Malay Peninsula species (Jacobsen et al.) (p.  107)
High Diversity of Biotic Interactions in the Megagenus Anthurium (Hartley & Gibernau) (p.  138)
Thai Glamour Caladiums: Dressed for Success in Your Garden (B. Yinger) (p.  250)