Quote Originally Posted by PhilsDC View Post
See the difference between...
http://orchidspecies.com/orphotdir/rhynchostretusa.jpg
IOSPE PHOTOS
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Rhynchostylis praemorsa has smaller flowers to Rhynchostylis retusa and coloration and markings are different. And it is endemic to Philippines whereas Rhynchostylis retusa and Rhynchostylis gigantea are only indigenous species of the Philippines but widespread over the Malesian Bio-Geographical Region.
Flower Size 3/5" [1.5 cm][/I]
I think what you meant here is indigenous species of Thailand ...