Here's the first site I came upon. Plenty of sites showed up on yahoo.

http://www.royalorchidclub.com/catalog/

Cheers,
Xi

tennis maynard wrote:
I have been looking for a nice renanthopsis for some time
since seeing a nice full peachy one at a show. All the
searches I do turn up incorrectly labelled Pararenanthera,
like Pararenanthera Berton Pressman. Anyone know of a source
for true renanthopsis?