XXV EXPLANATION OF THE PLATES. 



Fig. 8. Interior peridomium of tlie same plant, (117.) 



9. Capsule of Aspidiuin spinulosiim Sw. with its notch- 

 ed ring and rough seeds, (117.) 



10. Indusium of the same Fern, fringed on the margin 



and studded widi glands, (88.) 



11. Y\o\vcY?> o^ Jponogcton distachys Thunb. Appen- 



dages for the petals, (90.) Heptandria. 



12. Flowers of Chironiafriitescens. Stamina perigyna, 



(35.) Corolla infera ; germen superum, (34.) 



13. Twisted anthera? of the same plant, (41.) 



14. Phylica cricoid es ; folia sparsa, re vokita^ sessilia, lan- 



ceolate. Flores fasciculati, (29, 38, 40, 44, 84.) 



15. Calyx corollina of the same plant, ciliated (51, 90.), 



the antheras under nectarilymata^ (102.) These 

 scales may also be called petals. The filaments 

 are united with the calyx corollina, (191, 192.) 



16. Urceolatc corolla of Arbutus unedo, (31.) 



17. Bilocular antherae of the same plant with spurs. 



The filaments ciliated, (334.) 



18. Oxalis purpurea Jacqu. The pistilla are shorter 



than the interior, but longer than the exterior fila- 

 ments, (380.) 

 19- Oxalis macrostyVbs Jacqu. The pistilla are longer 

 than the exterior and interior filaments. The ex- 

 terior filaments are always shorter than the inte- 

 rior, (203, 205, 380.) 



20. Five pistilla, having their extremities set with stig- 



mata, and their lower parts with glands. Perhaps 

 the collectores, (341.) Connate ovaria of Oxalis 

 macrostylis, (107, 189.) 



21 . Flowers of Agaihosma pubescens Willd. Beside the 



five principal petals are five subordinate fringed 

 bodies, — abortive filaments. Of the five filaments, 

 three are higher than the two others, (175, 185, 

 203, 205.) 



22. Similar abortive filaments. 



23. ^'cilcd stigma of Lobelia dhcohvy (106.) The an- 



