<ref name=RFK6.1>
Hyland, B. P. M.; Whiffin, T.; Zich, F. A.; et al. (Dec 2010). "Factsheet – Macropneuma/RFKQ". Australian Tropical Rainforest Plants (6.1, online version RFK 6.1 ed.). Cairns, Australia: Commonwealth Scientific and Industrial Research Organisation (CSIRO), through its Division of Plant Industry; the Centre for Australian National Biodiversity Research; the Australian Tropical Herbarium, James Cook University. Retrieved {{subst:CURRENTDAY}} {{subst:CURRENTMONTHABBREV}} {{subst:CURRENTYEAR}}. {{cite web}}
: Check date values in: |access-date=
(help)
</ref>