12C SEA .\fnssns. 



11. KroM) n.MTKNKD OR COMPRFISSED. 

 I . Froriil forked. 

 (<i.) Small, short, wc«lgc sluj>cd, once or twice 



forkcil. 

 (i.) Fnm«l ihu k, smooth, puq)lc or green. 



•' Irish Moss," Chomirtti. 

 (ii.) l'ron«i (hnnnclc<l, more or lc> red 



with pdf>t//.r. <hrk. C''''*f''n{t. 



(iii.) Fron«! suilkcd, thin, n.irrow, r- ' 



G\'nni-.^i.<ni;rus. 

 (h,) From! long, narrow, |».irtly cylindrical, 

 many tinH*s divided. GracUaria. 



2. I-'ronti f*innak!\ dtviJfJ, 

 rbnt small, pinnx* and pinnuLi!, fiix 

 and set in one plane. PtHoti. 



3. Frond irrr\^ilariy tftvit/rJ. 

 Frond forking and branching irregubrh . 

 profusely, mt>sily in one plane, from a 

 marginal i»oinl. liuthora. 



Ill FrON'D nUFORM OR THRFJII>-IJKR- 



(From si/e of sewing cotton to Uu 

 wrapping twine, liranched). 



1. Plants whose ultimate branchleti taper to both 



ends, 

 (a.) rbnti with one niain or leading stem. 



