only a few specks of purple. I am also disposed to regard 

 as another variety a plant found by M. Descourtilz near Ilha 

 Grande in Brazil, on fallen trees, in the midst of sandy plains, 

 fully exposed to the sun. In this the leaves and pseudo- 

 bulbs are very narrow, and the flowers are a pale dull dirty 

 yellow, with narrow linear-lanceolate segments. It forms 

 t. 67 of Baron Delessert's unpublished figures of Brazilian 

 Orchidaceag. 



