184 Proceedings of the Asiatic Society. [June, 



;>171>. Spiroggra decimina, Link; in f'ossis ad viam supra inon- 

 tein Megamendong pi\ Tugu, c. 4600 ped. s. m. 



318. Phormidium inundatum, Kg. ; in aquis currentibus oryzeto- 

 rum ad terrain argillosam. 



331. Psichohormium fuscescens } Kg.; in aquis oryzetorum pr. 

 Buitensorg natans. 



335. Cladophora sordida, K g. ; in oryzotis ad Campong (vicum) 

 Borong tang pr. Buitenzorg, 



337. Spirogyra majuscula, Kg. ; in oryzetis valli Tjiliwong pr. 

 Buitenzorg, 830 ped. s. in. 



338. Spirogyra adnata, Link; ad saxa declivia fluminis 

 Tjiliwong pr. Buitenzorg. 



370. Ly ngby a majuscula, Harvey ; in fossis oryzetorum circa 

 Macara, pr. Buitenzorg, c. 1000 ped. s. m. 



370b. Lijngoyafluviatilis, Martens, (Tange der Preuss. Exped. 

 Ost. Asien, 19, t. iii. f. 5) ; ad saxa in rivulo Tjiberrem pr. Macara, 

 ad Buitenzorg, c. 1000 ped. s. m. 



524. Nostoc papillosum, Kurz; olivaceo-viride, explanatum, 

 conglomeratum, senectute cavum, papillosum, umbonatum, filis 

 internis dense implicatis, curvatis, articulis ellipticis, violaceis, 

 1/700 lin. crassis. — In monte Salak inter muscos juxta rivulum 

 quoddam prop. Bodjong frequens, c. 3000 ped. s. m. 



Kurzia, Martens, no v. gen. Pila articulata, longitudinaliter 

 connata, tubulum ramosum spinosum confervoideum formantia; 

 spermatia globosa, minuta, fusca, in superficie sparsa. 



672. K. crenacantlioidea, Martens; filis pollicaribus, valde 

 intricatis, pallide viridibus, 1/30 ad 1/20 lin. crassis, flexuosis, 

 ramis divaricatis, subsecundis, articulis filorum connatorum in dia- 

 metro (1/200 lin.) aequalibus, v. duplo ad quadruplum longioribus; 

 spinis alternantibus, plerumque binatis vel ternatis, pellucidis, tri- 

 articulatis, sursum curvatis, acutiusculis, 1/20 lin. longis, basi 1/80 

 lin. crassis. — Inter Tjiboddas et Tjiburrum, in cavis montis 

 Panggerango,* c. 4500 ped. s. m. 



* It forms in the excavations along the path, going up the Pongerongo, green 

 dense strata, covering especially the interior portions of these cavities, and 

 receiving no other supply of water except what percolates through the earth. 



[S. Kurz]. 



