478 GELIDIE^E. Suhria. 



Ilab. in mari meditemneo. 



Color rubro-patporeus vel virescens," PInnta mihi valde dubia. Si 

 Synonymis tribuendu sit fides, eadem a Zanardini Sayyio p. 48 ennnie- 

 ratur. 



LXXY. SUHRIA J. Ag. Alg. med. p. 07 in not. Advers. p. 

 44. Endl. Gen. pi. Siippl. III. p 41 (oxcl. sp. ap. ntr.) Mont. 

 Voy. Bonite p. 77 et Pol. Slid. p. 115. Phyllophora? sp. Grev. 

 Oelidii sp. Kiitzing.; Spl;a?rocoocus sp. Ag. Delesserice sp. 

 Lamour. 



Frons plana costafa prolifieationibus a costa et margino emergcn- 

 libus dccomposito-ramosa , stratis duobiis contexta; interiori 

 fibris elongatis longitudinalibtis densissime intorlextis, centra- 

 libtis teiiiiioribiis; exloriore cellulis rotundatis in fila brevissima 

 verticulia raonilifqrmia siibconjunctis. Fruclus in pbyllis mar- 

 Oinalibus siti. Diclinidia in utraijiie pagina prominentia, bi- 

 locularia, ad dissepiinentmn longitudinale, iibris siinplicibus 

 cum pericarpio junctuni, gnnmidia obovata, in (ills singula, 

 foventia. Sphcerospone inter fila monilifonnia cvolutio, oblongop, 

 eruciatim diviseu. 



LXXIVa. ECIUNOCAULON "Kulz. I'liycol. p. 405. Sp. Alg. p. 702. 



Phycoma compianjtum linearo, ramcllis spincscentibus (plerumque 

 margioalibus] apice I'ructiferis numerosis vestitum. ("ollulir medullarps 

 t'longatuc in libras densissimas parallclas coalita?, corticulcs hologonimicoe 

 rotundata?, stratum tonne formnnlcs. Totracliocarpia in apicibus ramel- 

 lorum sphacellatis quadrigemina, globoso-clliptii a. Cystocarpia ignota. 



\. E. SPINEL.LUM (Ktilz. 1. c.) pliycomate basi dccumbenle liiiformi ramis 

 vagis divaricatis rigidis cartilagineo-corneis, obsessis ramellis fructi- 

 fcris patcnli-divaricatis crassiusculis longioribus rigidis laxiusculis. 

 Long. \ 2'/ 2 ". 

 Hal), ad insulas Marianas; ad Antillus. 



2. E. insi'iurM (Kiilz. I. c.) phycomate primario parce ramoso, 1 -- 2- 



Iiollicari, rigido, corneo, roseo-variegato, ramellis frucliferis divaricatis 



setaccis gracilihus densissimis. 



Gelidium Hystrix Zanard. 



Helminthochorton spinellum Zan. Sugg. p. 48? 



Hal), in mari adrialico ad Cystoserias." 



An Gelidium hypnoides var. liyslrix Zan. Sagg. p. 48 sit planla a 

 Kiitzingio indicata? 





