208 



INDEX. 



Page. 



laticomis, Embata 43 



Philodina 43 



latilrons, Cathypna 61 



latiremis, Polyarthra 87 



latissimus, Brachionus 20 



latnmculus, Pleurotrocha 85 



Proales 85 



latns, Rattulus 103 



latusinus, Lepadella 63 



Metopidia 63 



laurentina, Pleurotrocha 85 



laurentinus, Notops 85 



Proales 85 



Lecane 60 



agilis 60 



brachydactyla 60 



branchicola 60 



carinata 60 



Clara 60 



depressa 61 



flexiUs 61 



gissensis 61 



ichthyoura 61 



inennis 61 



leontina 61 



ligona 61 



ludwigii 61 



luna 60,61 



musicola 61 



oblonga 61 



ohioensis 62 



orbis 72 



ploenensis 62 



rusticola 62 



signlfera 62 



spenceri 62 



spinifera 62 



Stokesii 62 



sulcata 62 



ungulata 62 



Leiodina 63 



capitata 25 



crumena 63 



forcipata 36 



vermicularis 36 



leitgebii, Callidina 53 



Habrotrocha 53 



lejeuniae, Callidina 24 



lemna, Cercaria 26 



lenticulare, Ploesoma 86 



lentiformis, Apsilus 32 



leontina, Cathypua 61 



Lecane 61 



Lepadella 63 



acuminata 63 



cirrata 96 



comuta 73, 74 



cristata 63 



ehrenbergii 63 



emarginata 64 



glumiformis 73 



lamellaris 96 



latusinus 63 



lunaris 73 



mucronata 63, 65 



oblonga 64 



Page. 



Lepadella ovalls 64 



parvula 64 



patella 63,64 



plicatilis 22 



pterygoida 64 



quadricarinata 64 



quinquecostata 64 



rhomboides 65 



rhomboidula 65 



rottenburgi 65 



rotundata 64 



salpina 65 



setifera 65 



triptera 65 



vitrea 65 



lepadella, Metopidia 64 



lepida, Callidina 68 



Macrotrachela 68 



lepidura, Mytilina 64 



lepta, Colurella 29 



leptacantha, Anursea 56 



leptocerca, Hydatina 56 



leptopus, Conochilus 31 



leptura, Pleurotrocha 44 



Theora 44 



leptus, Colurus 29 



leuwenhcekii, Esechielina 92 



Ezechielina 92 



levanderi, Anursea 58 



levinseni, Taphrocampa 99 



levis, Brachionus 21 



leydigii, Asplanchna 16 



Brachionus 21 



Noteus 84 



Stephanops 97 



libera, Collotheca 28 



Floseularia 28 



lie-petterseni, Rattulus 104 



Trichocerca 104 



ligona, Cathypna 61 



Lecane 61 



limacina, Tubicolaria 50 



Vorticella 50 



limax, Notommata 78 



limnadina, Mytilina 76 



limnetica, Notholca 77 



Triarthra 48 



linineticus, Conochilus 31 



Limnias 65 



annulatus 17, 66 



ceratophylli 65 



comiculata 66 



comuella 66 



doliolum 66 



granulosus 66 



melicerta 17,66 



myriophylli 66 



nymphasa 66 



shiawasseensis 66 



socialis 66 



sphagnicola 66 



limnias, Cephalosiphon 17, 66 



Limnioides 66 



myriophylli 66 



limulina, SquameUa 96 



Lindia 79 



torulosa , 79 



