EXPLANATION OF PLATE 7 



Oaleandra Beyrichii 



1. Paii of peduncle with one flower, about natural size. 



2. Lip lorn away at base and flattened, with column, about 

 nat. size. 



3. Anther enlarged. 



Polystachya fninuta 



4. Flower, with one sepal and one half removed, and lip 

 turned back, X about 4. 



5. Lip spread out X about 5. 



Polystadiya minor 



6. Flower, with one sepal and one half and one petal 

 removed, and lip turned back, x about 4. 



7. Lip spread out x about 5. 



Cryptoph oranthus a troparpu reus 



8. Flower, nat. size. 



9. Flower, with sepals removed and one petal turned 

 back, x 3. 



10. Lip X 3. 



Stelis ophioglossoides 



11. Raceme and part of leaf, nat. size. 



12. Flower x 5. 



13. Petals, lip and column X 16. 



14. Column viewed more from the anterior X 16. 



Stelis micrantha 



15. Raceme and part of leaf, nat. size. 



16. Flower (Fl. Jam. 10,087) X 5. 



17. Petals, lip and column of do. X 16. 



18. Column of do., viewed more from behind, X 16. 



19. Flower (Fl. Jam. 7835) x 5. 



20. Petals, lip and column of do. X 16. 



21. Petal of do. lying natter x 16. 



22. Lip of do. lying flatter x 16. 



23. Bud of do. x 16. 



24. Column of do. x 16. 



25. Pollinia X 16. 



26. Flower of Sowerby's specimen x 5. 



27. Flower of Swartz's specimen X 5. 



28. Flower (J.P. 23) x 5. 



