Another unknown genus ( to me, and perhaps most European orchidists) . I looked it up in Jay's Encyclopaedia ; he illustrates a plain cream coloured fairly boring example. But then, his pics are not always good exampoles I find , and he has ignored my own messages sending better pics , so perhaps/no doubt he ignores other people too. But I must not run him down - where else can you find out something about 10,000 species free of charge ( apart from the odd donation) ?