SOLENlACEiE Syy 



plumosi natautes, striae transversse inconspicuse. JYostoc 

 Jlos aquce Lyngb:, cum quo confusa fuit planla noslra 

 a cl: Re fl: tor: 1. c, videtur diversum. 



^ 2. O. lahjrinthiformis = A§: 1. c. = Spr: syst: 

 IV. 362. Sub Ulva L. syst: XIL p. 720. zz U, ther- 

 malis Vandell: therm: 120. t. 2. ( Ad thermas ijral" 

 lice^ Italioe, Germam Pedem: in thermis Vinadii et 

 Valderii ad gradum caloris 5o. All: n. 1639.). Fili 

 tenuissimi in membranam latissimam sinuosam anfra- 

 ctuosam buUosam intricati. Prsecipitatum inorganicum 

 sec: Pollin: 



3. O. distorla = Spr: syst: IV. 362. ex Ag: syn: 

 Sub Conjen^a fl: dan: t. 820. Sub Caloihrice Ag: syst: 

 Trichophorus lanatus Desv: ( In aquis dulcibus sta- 

 gnontibus. Sardin: in mari circa Isola piana ad sco- 

 pulos MoRis st: sard: III. p. 26. sub Trichophoro la- 

 nato ). Fili sub - ramosi rigidi glauci caespitosi torti , 

 strise interruptse. = 4« O, muralis = Spr: syst: IV. 363. 

 ex Ag: syn: O. parietina Vauch: trem: p. 196. t. i5. 

 f. 8. Confen^a muralis et frigida Roth: Ljngbia mu- 

 ralis Ag: syst: (Ad muros, saxa etc. Sardin: in fossis 

 huraidis Moms st: sard: JII. p. 26. ). Fili simplices 

 virides flexuosi crassiusculi , strise transversse densae, 

 extremitates globosae. 



^ 5. O, nigra = Vauch: trem: p. 192. t. i5. f. 4» 

 £= Spr: syst: IV. 363. = Confer^a foHtinalis Engl: 

 bot: t. 2054. ( In fontibus rivulisque lentis aquse in- 

 natans. Pedem: in terra limosa retro Venarice sepul- 

 cretum Re app: III. p. 19.). Fili simpHces annulati 

 nigri , annuli latitudo longitudinem triplo excedens , 

 exlremitates vix diformes. 

 VoL. VL 37 



