INDEX 



283 



Larva of Amphioxus, 191 

 of Annelida, 115 



of Anodonta, 168, 175 

 of Crustacea, 127, 128, 136 



of Dipnoi, 230 

 of Diptera, 142, 145 

 of Eel, 228 

 of Filaria, 110 

 of Insects, 138 

 of Lamprey, 217 

 of Mollusca, 166 

 of Obelia, 82 

 of Polychaeta, 122 

 of Polygordius (Loven's larva), 



114 



of Sponges (Porifera) 73. 74 

 of Tapeworms, 90, 99, 100, 102 

 of Tick, 161 

 of Trichina, 109 



of Tunicates, 181, 182 

 Larynx, 241, 256 

 Lateral line canal, 203 

 Lateral plate, 191, 248 

 Laverania. s^n. Plasmodium, 21, 61 

 Leeches, 42/114. See Hirudo. 

 Leishmania (Leishman-Donovan and 



Wright's bodies), 20, 40, 45 

 Lemuroidea (Lemurs), ?64, 272 

 Lepidosiren, 230 

 Lepidosteus (Bony Pike), 228 

 Leprosy, Carrier of, 146, 155 

 Leptocephalus larva of Eel, 228 

 Leptomedusae, 83 

 Lepus (Rabbit), 251, 264 

 Leucocytes. 211 

 Leucosolenia, 68, 69, 71, 73 

 Lice, 47, 99, 146, 147 ; and disease, 154 

 Life-history of Actinosphaerium, 31 

 Amoeba, 28 



Ancylostoma (Dochtnius), 



107 

 Anodonta, 175 



Anopheles, 143, 147 

 Ascaris, 106 

 Aurelia (Jellyfish), 84 

 Eilharzia, syn. Schislosoma, 



95 



Crustacea, 136 

 Culex, 143, 147 

 Dracunculus (Guinea- 

 worm), 111 



Life -history of Fasciola, syn. Distomum 



(Liver-fluke), 94 

 Filaria, 110, 111 

 Glossina (Tsetse-fly), lo-l 

 Haemosporidia, 61, 66 



Hydra, 80 



Insects, 138, 142-155 

 Lice, 154 



Malaria parasites, 61 , 63 



Monocystis, 55 



Mosquitoes, 143, 147, 151 



\Stegomyia) 



. Mycetozoa (Fuligo), 24 

 Nematoda (Round Worms) 



103-112 

 Obelia, 81 



Paramecium, 50 



Plasmodiophora, 25 



Pclychaeta, 122 

 Polystomella, 33 

 Sacculina, 127 

 ., S pong ill a (Freshwater 



Sponge), 74 



Tapeworms, 98-100 (Tae- 

 nia sp.) ; 101 (Bothrio- 

 cephahis) 

 Ticks, 161, 162 

 Trichina, syn. Trichinella, 



108 



Trypanosomes, 42 



Tunicates, 182 

 Volvox, 38 

 Limnaea, 94, 187 

 Limulus (King-crab), 156 

 Linguatula, syn. Pentastoma, 157 

 Lion (Felis), 262, 268 

 Liver, 170, 207 

 Liver-fluke. See Fasciola. 

 " Liver-rot," Cause of, 91 

 Lizards. See Lacertilia. 

 Lobopods, 27 

 Lobworm. See Arenicola. 

 " Lumbar-gid," Cause of, 100 

 Lumbricus (Earthworm), 55, 115, 119 

 Lung-books, 156 

 Lung-fishes. See Dipnoi. 

 Lungs, 212, 258 

 Lymphatic system, 211 ; glands, 208, 211 



Macacus (Macaque Monkey), 265 

 Madreporite, 164 



