HOW TO KNOW THE FRESH-WATER ALGAE 



Urococcus 



p. 82, fig. 124 

 Family Tetrasporaceae 

 Apiocystis 



p. 39, fig. 37 

 Schizochlamys 



p. 45, fig. 48 

 Tetraspora 



p. 38, fig. 35 

 Family Chlorangiaceae 

 Chlorangium 



p. 52, fig. 63 

 Malleochloris 



p. 67, fig. 95 

 Prasinocladus 



p. 100, fig. 156 

 Stylosphaeridium 



p. 67, fig. 96 

 Family Coccomyxaceae 

 Chlorosarcina 



p. 37, fig. 34 

 Coccomyxa 



p. 40, fig. 39 

 Dactylothece 



p. 44, fig. 47 

 Elakatothrix 



p. 39, fig. 38 

 Nannochloris 



p. 78, fig. 116 

 Ourococcus 



p. 64, fig. 89 



3. Order Ulotrichales 



Family Ulotrichaceae 

 Binuclearia 



p. 105, fig. 164 

 Geminella 



p. 106, fig. 165 

 Hormidiopsis 



p. 105, fig. 163 

 Hormidium 



p. 107, fig. 168 

 Radiofilum 



p. 106, fig. 166 

 Stichococcus 



p. 104, fig. 162 

 Ulothrix 



p. 107, fig. 167 



Uronema 



p. 108, fig. 169 

 Family Microsporaceae 

 Microspore! 



p. 109, fig. 172 

 Family Cylindrocapsaceae 

 Cylindrocapsa 



p. 108, fig. 170 

 Family Chaetophoraceae 

 Aphanochaete 



p. 104, fig. 161 

 Chaetonema 



p. 113, fig. 178 

 Chaetopeltis 



p. 114, fig. 179 

 Chaetophora 



p. 122, fig. 196 

 Chlorotylium 



p. 117, fig. 186 

 Draparnaldia 



p. 123, fig. 197 

 Draparnaldiopsis 



p. 123 

 Entocladia 



p. 112, fig. 175 

 Microthamnion 



p. 120, fig. 191 

 Protoderma 



p. 114, fig. 180 

 Pseudoulvella 



p. 115, fig. 181 

 Pseudochaete 



p. 112, fig. 176 

 Stigeoclonium 



p. 113, fig. 177 



Ulvella 



p. 115, fig. 182 



Family Protococcaceae 

 Protococcus 

 p. 53, fig. 66 



Family Coleochaetaceae 

 Chaetosphaeridium 

 p. 51, fig. 62 



Coleochaete 

 p. 97, fig. 150 



Dicranochoete 

 p. 51, fig. 61 



190 



