661 



3. C. cactoidcs Ag. 1. c. p. 439. Fucus cctcloides Turn, 

 t. 171. 



Holdfast-Bay. 



4. C. Selago Ag. I.e. p. 442. Fucus Selago Turn. t. 55. 

 Chuuvinia Selago Trevis. Linn. XXII. 2. p. 138. 



Van Diemensland (Stuart). 



5. C Brownii Endl. gen. Suppl. III. p. 16. C. Selago ß, 

 Brownii Ag. Spec. I. p. 44*2. 



In sinu Guichen -Bay, aestate. Rivoli-Bay, Oct. 

 Rameuta 1 / 2 — 1 -pollicaria, tetra- vel pentasticha, vel 

 ad basin ramulorum subtristicha. 



6. C. Sonderi F. Müll, in sched. , snreulo repente squa- 

 muloso, fronde ereeta ramis crebris patulis subhexastichis 

 pinnato-pectinatis vestita, pinnis approxiraatis alternis disti- 

 chis patentibus lineari-setaeeis. 



Ad litus peninsulae Lefebre, Julio. 



Surcnlus pennam gallinaceam crassus, ramentis subulatis 

 squamosus. Frous 4 — 5 poll. longa, penn, columbiu. crassa, 

 ima basi dense squamata, ad apicem usqne ramis, ambitu 

 lanceolatis , pollicem longis et circ. 3 ün. latis, obsita. Rami 

 superiores subbreviores, omnes distiche pinnati; jugainentum 

 1/4 lin. latuiu; pinnae 1 '/ a — 2 lin. longae, tenuissimae, aeu- 

 tae. Color viridis. Substantia snrcnli Cornea, frondis mem- 

 branacea. 



Spccies distinetissima et memorabilis, Caulerpas veras 

 cum Chauviniis connectens. 



7. C. Mülleri Sond. snreulo squainuloso, fronde ereeta 

 elongata crassiuscula foliosa, ramis distiehis erecto- patulis 

 simplieibus piunata , basi uuda, ramentis imbriealis subulatis 

 1 — 3 - mueronulatis. 



Rivoli-Bay. Octob, 



