666 



Eiaiiiinarieae> 



Kcltlonia Hörnern. 



1. E. cxaspcrata J. Ag. Spec. I. p. 146. Cctpca birun- 

 cinata Soiul. PI. Preiss. II. p. 156. 



Holdfast-Bay, siuus Sli. Yincentii. 



2. E. lanciloba Sond. stipite solido gracili in frondem 

 clongatam ang'iistam pinnatara expanso , pinnis horizontalibus 

 lincari-laiiL'ooIatis acutis indivisis margine spiuuloso-dcntatis, 

 snperlicie laevi. 



C. biruncinata y. elongata Sond. PI. Preiss. II. p. 157. 



Rivoli-Bay , Octob. 



Radix fibris validis subraraosis constitnta. Stipes basi 

 crassior, 4 poll. longus. Lainina 1 — l 1 /«. poll. lata, distiche 

 simpliciterque pinnata. Pinnae iufimae minimac, seqnentes 

 apicem versus sensiiu longiores, mediae 4 — 6 poll. longae, 

 vix pollicem latae, superiorum una alterave bifida, laeiniis 

 elongatisj omnia superficie rugosa, nunquam exasperata, et 

 tota margine dentibus laneeolatis snbspinulosis erectis siib- 

 inenrvisve obsita. 



Macrocystis Ag. 

 1. JJ. Hubenii Areseh. leon. p. 5. t. X. 

 Rivoli-Bay. 



Specimen nostmm, non perfecte evolutum, a spec. a 

 cl, Aresthong communirato vesicnlis minoribus differt. 



Sporochnoideae J. Ag. 

 Chytraphora Siihr. (Carpomitra Kiitz.) 

 1. C. inermis Sond. Fucus incrmis Turn. t. 186. Car- 

 pomilra incrmis Kiitz. Phyc. gen. p. 343. 

 Guichen-Bay. 



Nähert sich der Ch. caudata (Fuc. citudat. Lab. Nov. 

 Holl. II. t. 259. f. 1. Die von Müller gesammelten Exera- 



