Rhododendron loranthiflorum Sleumer

Epiphytic much branched shrub. Leaves mostly in whorls of 3-5 occasionally paired, mostly 4-5 cm long, 2-3 cm wide. Flowers 4-5 per cluster, salver-shaped, 2-3 cm long with a cylindrical tube, white. Stamens 10.

New Britain, Solomon Islands

Source: Davidson, B.; Craven, L.; Malone, B.; Davidson, R.; Wilson, J, ; Spencer, R. (1997). Rhododendron. In: Spencer, R.. Horticultural Flora of South-eastern Australia. Volume 2. Flowering plants. Dicotyledons. Part 1. The identification of garden and cultivated plants. University of New South Wales Press.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Asteranae
order      Ericales
family       Ericaceae
genus        Rhododendron L.