628 BLOSSEVILLEA. 



minatis , capitulo ininuto coronatis (1 — 1/7" longis) pedicellatis 

 pedicellis aequilongis capillaribus; aerocystis ad basin racemorum 

 longe petiolatis, obovatis, petiolo filiformi capillari-setaceo sufful- 

 tis, muticis. Color foiiorum pallide fuscus, caulis obscurus. — 

 Macao. (v. s.) — Specimen dedit amic. Lenormand (Sargassum 

 No. 3.). 



423. BLOSSEVILLEA. Decaime, Arch. Mus. II. p. U7. 



(Cystophora /. Ag. Linn. XV. p. 3.) 



Phycoma caulescens (caulis basi plerumque retroflexus). Car- 

 pomata distincta simplicia petiolata (saepe toruloso-moniliformia ) 

 plus minusve elongata in fasciculos densos, paniculatos disposita. 

 Aerocystae distinctae laterales. 



a. Aphyllae; ramellis creberrimis paniculatim ramosissimis densissimc 

 congestis , demum in carpomata mutatis. 



1) Bl. subfarcinata. Kg. — Bl. caule \ — 2pedali tripinnato 

 plano ramisque primariis rigidis planis basi retroflexis mox hori- 

 zontalibus, ramis secundariis leretiusculis abbreviatis (1 — 2 polli- 

 caribus) ramulis densissimis filiformibus flexuosis, fasciculato-glo- 

 meratis, carpomatibus tuberculato-nodosis ramulis adnatis remo- 

 tiusculis raiius confluentibus ; aerocystis sparsis ovatis. — Gysto- 

 seira subfarcinata Ag. Syst. p. 289. — Fucus subfarcinatus Mer- 

 tens, Mem. p. 4 3. — Ad Novam-Hollandiam. (v. s.) — Specimen 

 dedit cl. Binder. 



2) Bl. torulosa. Decne. I. c. — BI. caule subpedali, plano 

 compresso , ramis basi retroflexis , mox horizontalibus , planis, 

 articulatis; carpomatibus validis subcylindricis brevioribus (un- 

 guem longis) torulosis, creberrimis, pedunculatis, pedunculis com- 

 pressis; aerocystis ellipticis muticis breviter petiolatis piso parum 

 majoribus pedunculo carpomatum insidentibus, solitariis. Color 

 exsiccatae nigerrimus. — Fucus torulosus Brotvn. — Turn. Hist. 

 Tab. 1 57. — Cystoseira torulosa Ag. Spec. I. p. 75. — Ad insu- 

 las Kent, prope Novam-Hollandiam. 



3) Bl. dumosa. Decne. 1. c. — Bl. subpedalis, ramis basi re- 

 troflexis mox erectis cauleque plano articulatis, ramulis erectis 

 linearibus flaccidis dichotomis ; aerocystis solilariis geminisve pyri- 

 formibus; carpomatibus terminalibus oblongis moniliformiter tuber- 

 culatis. — Cystoseira dumosa Grev. Synops. p. XXXIII. — Acl 

 Novam-Hollandiam. (v. s. in coll. Binder.) 



4) Bl. Brownii. Kg. .Phyc. gener. p. 364. — BI. (4pedalis et 

 ultra) ramis basi retroflexis, mox horizontalibus cauleque plano 

 articulatis ; rameliis copiosissimis, flexuosis, paniculatis, capillaceis, 

 planis; carpomatibus terminalibus oblongis, Ianceolatisve, monili- 

 formiter tuberculalis; aerocystis obovato-globosis, pisum aequan- 

 tibus breviter petiolatis solitariis. — Fucus Brownii Turn. I. c. 

 Tab. 197. — Cystoseira Brownii Ag. Spec. I, p. 73. — Ad Novam- 

 Hollandiam. (v. s. in herb. Binder.) 



