tl8 nORTUS JAMAICENSIS, wossiS 



11, CAPPILLARIF. CAPILLARY. 



Caulescent, creoping, branched, capillary, above bi-pinnated; leaves some 

 what imbricate, all three- [)aited. 



12. CUPRESSINA. CYPRESS. 



Caulescent, procumbent, crowded, pinnate, bi -pinnate above; leaves imbri* 

 cate, convex, four-cleft. 



13. TRAXSVERSALIS. TRANSVERSAL. 



Caulescent ; froud transversal, creeping, doubly imbricate ; leaves roundish, 

 entire. 



14. PLAVA. YELLOW. 



Creeping, branched, doubly imbricate ; leaves roundishj lower ones minute^ 

 bifid; sheath one-leafed, retuse. 



15. DtPFUSA. DIFFUSED. 



Caulescent, much branched; fronds forked, erect, doubly imbricate; leaves 

 ovate, convex ; lower ones roundish, denticulate. 



16. STOLONIFERA. 



Caulescent, creeping, filiform ; fronds erect, crowded, sub-divided, doubly 

 imbricate; leaves lanceolate, three-toothed, one-rowed, lower ones minute, 

 roundbh. 



17. BRACHIATA. BRACHIATE. 



Caulescent, erect, forked, doubly imbricate j leaves ovate, flat, lower ones 

 roundish, convex. 



;I8. ATRATA. BI.*rK. 



Caulescent, much branched, pendulous, capillary, doubly imbricate; leaves 

 ovate, retuse ; lower ones minute, hearted, cloven. 



19. FILIFORMIS. FILIFORM. 



Caulescent, erect, filiform, nearly simple, doubly imbricate ; leaves roundish, 

 entire, lower ones minute. 



20. FILICINA. TERN. 



Caulescent, erect, branched, pinnate, linear, doubly imbricate ; leaves ovate, 

 acute, serrulate, lower ones slightly emarginate, toothed. 



21. TO.MENTOSA. DOWNY. 



Caulescent, erect, crowded, pinnated, doubly imbricate; leaves Jaciniate, 

 downy, ciliate ; fruit terminal, solitary. 



22. BIPARIA. TWO-POINTED. 



Erect, nearly simple, crowded, intricate two ways ; leaves ovate, acute, den- 

 ticulate i truit terminaL 



23. sinuata 



