Taxonomic Index 495 



G. cf. lacustre, 185 

 G. palustre, 185 

 G. triceratum, 185 

 G. uberrimum, 185 

 G. cf. vera, 185 

 Gyrinidae, 22 



Hemidinium nasatum, 185 

 Heterocope, 4, 251, 256, 263, 403 

 Hyalotheca dissiliens, 184 

 Hydroporus sp. (larva), 302 



Isoetes lacustris, 100 



Kephyrion spp., 184 

 Kephyrion rubh-claustri, 184 

 Korshikoviella gracilipes, 184 



Lacrymaria, 311 

 Lapposmittia sp., 301, 306 

 Lebertia, 300, 301, 302, 403 

 Lemmus sibericus, 39 

 Lepidurus arcticus, 132, 221, 298 



302, 323, 371 

 Lepocinclis sp., 194 

 L. cf. ovum, 184 

 Limnocalanus macrurus, 23 

 Limnephilus sp., 302 

 Limnophyes sp., 301, 306 

 Lobelia, 99 



Macromonas mobilis, 183 

 Mallomonas, 180, 190 

 M. akrokomos, 184 

 M. pumilio var. canadensis 



n. var, 184 

 Menoideum spp., 184 

 Merismopedia glauca, 183 

 Mesosmittia sp., 301 

 Me to puses, 373 

 Metriocnemus, 301, 306, 307 

 Micrasema, 301, 302, 403 

 Microcystis, 187, 193 

 M. flos-aquae, 1 94 



Monas, 374 



Monomastix ophiostigma, 184 



M us tela erminea, 40 



M. nivalis, 40 



Myriophyllum spicatum, 135 



Mysis relicta, 299 



Najas flexilis, 161 

 Nassula, 311 

 Navicula sp., 194 

 Nemoura, 300, 301, 302, 403 

 Nephroselmis discoides, 183 

 Nitzschia linearis, 194 

 Notonectidae, 22 

 Nuphar luteum, 135 

 Nyctea scandiaca, 40 



Ochromonas, 180, 184 



O. e/5oe n. sp., 184 



Odonata, 14, 299 



Oikomonas, 311 , 31 A 



Oligochaetae, 299, 301 



Oncophorus wahlenbergii, 38 



Oocyst is arctica, 184 



O. ftorge/, 184 



O. g/gfli', 184 



O. lacustris, 184, 194 



O. submarina var. variabilis, 184 



Ophryoglena, 377 



Orthocladiinae, 301, 309, 319 



Orthocladius (Eudactylocladius) 



sp., 300 

 O. (Pogonocladius) sp., 300 

 Oscillatoria sp., 194 

 O. agardii, 194 

 O. cf. borneti, 183 



Pandorina morun, 183 

 Parabodo attenuatus, 184 

 Parakiefferiella gracillima, 301 

 Paramecium, 14, 381 

 Paratanytarsus penicillatus, 300, 



302, 305 

 Paulschulzia pseudovolvox, 184 



