Cyclosporiiire, Safgassacooe, Cystoseira. 159 



rifo-ollipsoidoji'. iii superioro i^arto ot pr;i!cipuo iu oxtiuiis rauiulis 

 cyliuclracoo-oUipsoidea', ouines potiolata; et inucronatai aut folio 

 0,5-U niilliui. lon^o toruiinata3. liocoptacula ad apicos rauiuloruiu 

 racemosa, cylindracoa aut ovato-lancoolata, ineruiia, vesiculis ;e(|ui- 

 longa. pedunculata. 



Species minus notae 



11. Cystophyllum? Hildebraiidtii Grun. in Hedwij,da 1889, p. 190 m 

 (planta niascula), Nuova Xotarisia 1890, p. 150. — Ramis et foliis in- 

 forioribus ignotis ; racliide ramorum superiorum (caule Grun.) sub- 

 tereti tenui, ramis erecto-patentibus, dense ramulosis, saepe ad or- 

 tum subretrofractis ; ramulis (vel pliyllodiis) teretibus, ramosissimis, 

 inferne sublateraliter, superne subdicliotome et fastigiatim ramulo- 

 sis, sursum in receptacula (mascula) teretia a foliis vix diversa 

 transeuntibus; vesiculis subellipticis, petiolo ipsis longiore suffultis, 

 apice folio vel roceptaculo multifido subfastigiato coronatis. 



Hab. ad «Moith» in oris somalensibus (J. M. Hildebrandt). 



— Rami 4-6 cm. longi, vesiculae 2-2,5 mm. long?e, ramulo circiter 

 1 cm. longo coronat?e. 



12. Cystophyllum fusiforme Harv. Cliar. of new Alg. in Proceed. Amer. m 

 Acad. Yol. lY (1859), p. 328, n. 8, De Toni Phyce^e japon. (1895). 



— Frondibus ex collo in caules plures divisis; caulibus indivisis 

 teroti-compressis. ramis lateralibus undiquo egredientibus crebris 

 brevibus, ramulis subfasciculatis onustis, ramulis lineari-fusifor- 

 mibus utrinque acutis medio saepe vesiculiferis; vesiculis fusifor- 

 mibus; receptaculis ignotis. 



Hab. ad rupes pr. «Simoda» (C. Wright) aliaque loca Japo- 

 nise (Okamur.\). — Yar. clavigerum Harv. 1. c. : ramis ramulo lon- 

 gissimo claviformi infra apicem vosiculifero subtensis, ramulis fi- 

 liformibus. Ad «Hakodadi» Japonire (C. \Yright). 



CYSTOSEIRA Ag. [1821] Sp. I, pag. 50 {Cystosira), J. Ag. [1841] 

 Symb. I, p. 3, Sp. I, (1848), p. 213 (Etym. cysta vesica et seira 

 catena), Grev. Alg. Brit. t. II, Menegh. Alg. Ital. dalm. p. 30, t. II, 

 Kuetz. Phyc. gener. tab. 37, II, Yaliante Cistos. Golf. Nap. in Fauna 

 u. Flora d. Golfs v. Neapel YII (1883) cum tabulis 15, Hauck 

 Meeresalgen (1885), De Toni & Levi FI. Alg. Yen. II, pag. 27, Do 

 Toni Syst. Uebers. Fucoid. 1891, p. 174, Ardiss. Phyc. Med. II, p. 

 20, Oltni. Beitr. Kenntn. Fuc. (1889), KjoIIm. in Engl. & Prantl Na- 

 tiirl. Ptlanzonfam. 97, p. 282, Halerica Kuotz. [1843] Phyc. gener. 



