Band l Tafel XXIV. 



214. Coscinodiscus nitidulos Grün. Szent-Peter ®"/i 



215. Stephanopyxis Turris Ehrbg. var. intermedia 



Gnin. KekU "'/i 



216. Coscinodiscus elegans Grev. Elesd ^^k 



217. Navicula Brunii nov. spec. Szent-Peter ^"/i 



218. Odontella (Roperiana Greg, var.?) neogradensis 



nov. spec. Szent-Peter ®"/'i 



219. Nayicnla doljensis nov. spec. Dolje "Vi 



220. Nitzschia antiqna nov. spec. Elesd "Vi 



221. Navicula Lyra Ehrbg. var. connectens Gnin. Elesd ®"/i 



222. Nitzschia Tryblionella Hantzsch var. biharensis Elesd ®"/i 



223. Amphora (Grevilleana Greg, var.?) sepulta nov. 



spec. Szent-Peter "Vi 



