Hoya isabelchanae Rodda & Simonsson, a new, showy species of Hoya R. Br. (Apocynaceae, Asclepiadoideae) with pomegranate red flowers from Sulawesi, Indonesia

Figure 1. Hoya isabelchanae photographed in cultivation in Thailand (reference specimen M. Rodda MR 573, SING). A Branch and inflorescence, side view B Inflorescence, from underneath C A single flower, front view D A single flower, lateral view E Corolla from underneath with calyx removed F Calyx G Anther H Pollinarium. (Photographs by M. Rodda).

Figure 2. Leaves of Hoya isabelchanae photographed in cultivation in Singapore (reference specimen M. Rodda MR 573, SING). A Larger leaf, from above B Larger leaf, from underneath C Smaller leaf, from above D Smaller leaf, from underneath (Photographs by M. Rodda).