Index 



[291 



Octomyxa, 179 

 Octospora, 222 

 Oicomonadacea, 159, 161 

 Oicomonadaceae, 161 

 Oicomonadidae, 161 

 Oidium, 142 

 Oikomonas, 161 

 Oligochaet worms, 222 

 Oligonema, 177 

 Oligosporea, 209, 210 

 Oligotricha, 230 

 Oligotrichaceae, 230 

 Oligotrichida, 230 

 Oligotrichina, 230 

 Olpidiacea, 115, 118 

 Olpidiaceae, 118 

 Olpidopsidacea, 81 

 Olpidiopsidaceae, 81 

 Olpidiopsis, 81 

 Olpidium, 113, 118 

 Olpidium Allomycetos, 116 

 Ommatida, 195 

 Onygena, l31 

 Oodinidae, 102 



Oomycetes, 11, 53, 55, 65, 76, 78, 

 118, 119, 121, 125, 127, 177, 178, 

 Oosporeae, 77 

 Opalina, 225, 227, 229 

 Opalinalea, 228, 237 

 Opalinida, 228 

 Opalinidae, 228, 229 

 Opalinina, 229 

 Opalininea, 228 

 Opalinoea, 225, 229 

 Operculata, 135 

 Operculina, 188 

 Ophiocytiaceae, 66 

 Ophiocytium, 66 

 Ophiocytium parvulum, 66 

 Ophiotheca, 176 

 Ophrydium, 233 

 Ophryocystis, 215 

 Ophryocystida, 2 1 5 

 Ophryocystidae, 215 

 Ophryodendrida, 236 

 Ophryodendridae, 236 

 Ophryodendrina, 236 

 Ophryodendron, 236 

 Ophryoglena, 229 

 Ophryoglenidae, 229 

 Ophryoscolecidae, 231 

 Ophryoscolecids, 225 

 Ophryoscolccina, 231 

 Ophryoscolex, 231 

 Ophthalmidium, 184, 185 

 Opisthokonta, 39, 110, 121, 237 

 Opistokonten, 111 

 Orbitoides, 188 

 Orbitoidida, 188 

 Orbitoididae, 188 

 Orbitolina, 186 

 Orbitolinida, 186 



Orbitolinidae, 186 

 Orbitolites, 185 

 Orbulina, 188 

 Orbulinida, 188 

 Orcadella, 175 

 Orcadellaceae, 175 

 Orcadellidae, 175 

 Orcheobius, 211 

 Orobias, 188 

 Ortholithinae, 58 

 Orthopteran, 217 

 Orthosporeae, 117 

 Oscillaria malariae, 213 

 Oscillatoria, 30, 35, 36 

 Oscillatoria Princeps, 13 

 Oscillatoria splendida, 32 

 Oscillatoriacea, 34, 35 

 Oscillatoriaceae, 35 

 Owl, 162 



Ox, Oxen, 162, 231 

 Oxymonadida, 165, 166 

 Oxymonadidae, 166 

 Oxymonadina, 163 

 Oxymonas, 163, 166 



111, Oxyphysis, 103 



179 Oxyrrhis, 101_ 



Oxyrrhis marina, 101 

 Oxytocum, 103 

 Oxytricha, 233 

 Oxytrichidae, 233 

 Oxytrichina, 233 



Pacinia, 23 



Pacinia cholerae-asiaticae, 23 



Padina, 87 



Palatinella, 62 



Pantostomatales, 158 



Pantostomatida, 158 



Pantostomatineae, 158 



Paradinida, 98 



Pardinidae, 98 



Paradinium Pouchetii, 97, 98 



Paraisotricha, 231 



Parajoenia, 167 



Paramaecium, 223, 224, 225, 226, 227, 



229 

 Paramaecium Aurelia, 226, 227 

 Paramaecium Bursaria, 226 

 Paramaecium caudatum, 226 

 Paramaecium multimicronucleatum, 226 

 Parameciina, 229 

 Paramoeba Eilhardi, 98 

 Paramoebida, 98 

 Paramoebidae, 98 

 Paramoecidae, 229 

 Parasitella, 123 

 Parvobacteriaceae, 22 

 Pasteurella avicida, 22 

 Pasteurella pestis, 22 

 Pasteurellacea, 19, 22, 23, 237 

 Pasteuria, 26, 27 



