BLOSSEVILLEA. 629 



5) Bl. peciinata. Kg. — Bl. ramis subcompressis basi retro- 

 flexis, ramulis pinnatifidis vel bipinnatifidis, pinnis oppositis pe- 

 ctinatis linearibus compressis. — Cystoseira pectinata Grev. ct 

 Ag. — Sonder, in Pl. Preiss. p. 13. — Ad Novam-Hollandiam. 



6) Bl. paniculata. Decne. 1. c. — Bl. sesquipedalis, ramis 

 patenlibus cauleque ramosissimo teretibus obsolete geniculatis; 

 carpomatibus terminalibus paniculato-conglomeratis. Aerocyslis 

 nullis (?). — Fucus paniculatus Turn. 1. c. Tab. 176. — Gysto- 

 seira paniculata Ag. 1. c. p. 75. — Ad insulas Kent prope Novam- 

 Hollandiam. 



7) Bl. retroflexa. Kg. 1. c. p. 364. — BL bi — tripedalis, 

 caule prope basin teretiusculo, ramis basi retroflexis mox erectis 

 cauleque superiori plano articulatis, aerocystis solitariis obovatis; 

 carpomatibus tenuioribus linearibus elongatis torulosis aculis. — 

 Fucus retroflexus Labill. Nov. Holl. II. fab. 260. — Turn. 1. c. 

 Tab. 155. — Cystoseira retroflexa Ag. 1. c. p. 74. — Ad Novam- 

 Hollandiam et Van-Diemens-Land. (v. s.) — Specimen dedit cl. 

 /. D. Hooker. 



8) Bl. Sieberi. Kg. — Bl. caule flexuoso-ramosissimo; ramel- 

 lis pluries dichotomis capillaceis planiusculis apice iu carpomata 

 loruloso-submoniliformia, subsimplicia, brevia (interdum furcata) 

 dense fasciculata transientibus. — Cystoseira Sieberi Ag. — Hor- 

 mosira Sieberi Endl. (?) — Ad Novam-Hollandiam. (v. s. in herb. 

 Binder. ) 



9) Bl. spartioides. Decne. 1. c. — Bl. sesquipedalis et ultra, 

 caule bi — tripinnato plano, leviter flexuoso, ramis horizontali- 

 bus compressis filiformis, ultimis dichotoniis, in carpoclonia fili- 

 formia cylindracea elongata moniliformia transientibus. Aerocystis 

 nullis. — Fucus spartioides Turn. 1. c. Tab. 232. — Cystoseira 

 spartioides Ag. 1. c. p. 77. — Ad Novam-Hollandiam. 



1 0) Bl. caudata. Eook. fil. — Bl. bipedalis et ultra, caule com- 

 presso inferne retroflexo, ramis fructiferis subfastigatim multifidis; 

 carpomatibus valde elongatis toruloso-moniliformibus, apice longe 

 subulatis vel caudatis, basi in pedunculum attenuatis; aerocystis 

 obovato-oblongis, muticis petiolatis, petiolo filiformi illa breviori. 

 — Fucus caudatus Lamour. Ess. p. 18. — Ad Van-Diemens-Land. 

 (v. s.) — Specimen dedit cl. J. D. Hooker. 



11) Bl. Grevillii. Kg. — BL caule bipedali et ultra, prope 

 basin pennam anserinam crasso, tereti, apice subcompresso sub- 

 flexuoso ; ramis conformibus erecto-patulis basi vix retroflexis 

 teretiusculis subarticulatis, ramulis alternis erectis elongato-linea- 

 ribus teretiusculis indivisis demum in carpomata non torulosa 

 mutatis, angiocarpiis inclusis biseriatis; acrocystis solitariis sub- 

 globosis, piso majoribus, peciicello tereti bilineari insidentibus. — 

 Cystoseira Grevillii Ag. — Sonder I. c. p. 13. — Ad Novam-Hol- 

 landiam. (v. s. in colL Binder.) 



12) Bl. retorta. Mont. in D'Urv. Voy, p. 64. — BI. eaule co- 

 riaceo cornpresso flexuoso alternalim decomposito-pinnato, ramis 



