INDEX. 



303 



Page 



Limax 234 



Limbs of higher Vertebrates.. 81 



LUiucoke 139 



Liniioolous worms 220 



. Linmiza 233 



Limbs, development of, in 



tadpole 95 



Liiiiulvs, relation of, to Arach- 



nida 201 202 



Limjjet 234 



Lineti-s 225 



LiiKjala 239 



Lips and tongue of mammals. 157 



Lion 179 



I^ittoral zone 281 



Liver-fluke 226 



Liver of catfish 41 



Lizards 107 



flying 108 



Lobster 192 



Locomotion in Cephalopoda. . 230 



Ophidia Ill 



Log-perch 60 



Llama 177 



Loligo 235 



LoiKjiptnneH 138 



Loon 138 



Lop/iohranchii 63 



Lophophore (circlet of tent- 

 acles in Polyzoa) . ^. 240 



Lore 122 



Lori 187 



Loricaria 57 



Lota 70 



Lungs of memobranch com- 

 pared with air-bladder. 86 



Turtle ]()3 



Ophidia Ill 



Mammals 158 



Scorpion 202 



Spider 203 



Lutra 179 



Lymphatic system 47 



Lynx 179 



Macacus 1 89 



Mackerel 67 



Macrochires 141 



Macrokpidoptcra 216 



Macrara 197 



Page 



MacrosceUdes 183 



MacrohdeUa 222 



Magpie 141 



Mcdacostraca 191-8 



M akipterurus 56 



Mallard 139 



Malleus mammalia 149, 153 



catfish 22, 38 



Mallophaga 213 



Mallotus 60 



Malphigian tubes 203-8 



Mammals 142 



Manubrium stemi 147 



Mammoth 168 



Cave 62 



Manatee 166 



Mandibles — crayfish 194 



Mandible — catfish 25 



Manis 163 



Mantis 283 



Mantle of Mollusca 228 



Gastropods 233 



Manus of various mammalia. . 164 



Manyplies 176 



Marabu 136 



Marine- worms 220 



Mark in horse's incisors .... 173 



Marsupkdia 143, 161 



Marten 179 



Masseter 148 



Masthjophora 252, 256 



Mastodon 169 



Maxillae, crayfish 194 



Maxillipedes 193 



Maxilla of catfish 25 



Maybeetle 215 



Mayfiies 212 



Meckel's cartilage ..25,149, 153 



Mediastinum 158 



Medulla oblongata 30 



Medusa-form 246 



Medicinal leech 222 



Megatherium 164 



Me(japodkl(B 140 



Megalosaurus 119 



Mekagris 139 



Mentum 206 



Menobranch 80 



Menoponia 89 



Mephitis 179 



