80 



Lachmann, Reproduction of 



Infusoria 

 Lankester, Nomenclature of 



Gemmae 152 



Larvse - 73,103,238 



Larval Gemmation - 136 



Late Development of Sex 168 



Lay cock, Prof., Diffusion of 



.Vitality 179 n 



Leech, Multiple Embryos 226 n 

 Lereboullet, Double Monsters 



in Pike 159 



Lerneans, Retrograde Meta- 

 morphosis - 106, 172 

 Leveille, Development of Ergot 45 

 Lewis, Gemmation in An- 

 nelida - - 139 n 

 Heterogony 130 n 

 Leuckart, Development of 



Trichina 99 n 



Reproduction of Chermes 134 n, 



136 n 



Reproduction of Aphis 193 



Spermatophores of Octopus 225 n 

 Development of Sperma 



tozoa - - 204, 230 n 



Homology of the Prostate 



Vesicle 244 n 



Leydig, Prof., Germs of Aphis 192 

 Lichens, Reproduction 48 



Life, Somatic and topical 177 



Limnadia, Absence of Males 206 

 Lindsay, Dr. L., Reproduction 



of Lichens - 48 



Links, Variable number in 



the Genetic Cycle 153 



Liquor Seminis 231 



Lizzia, Pullulation - 147 



Lolligo, Spermatophores 225 n 



)Lubbock, Zoological Indivi 



duality 110 



INDEX. 291 



Page. Page 



Lubbock, Germs of Aphis 192 



Ova of Daphnia - 194 



Liucernariadae, Reproduction 83, 120, 

 127 



Lumbricus, Multiple embryos 69 n 

 Lycopodiaceae, Reproduction 55 

 Macrospore 55 



Maggot - 104 



Males, Complementary 176, 246 

 Absence of 206 



Malformation of duplicity 158 



Mammalia, Penetration of 



Spermatozoa - 70 n 



Reproduction 107 



Mangrove, Germination 64 



Manubrium - 122 



Marchantia, Fructification 188 



Marsileaceae, Reproduction 56 



Marsupium - 122 



Maturation of Sex - 15, 167 



Meconidium 123 



Medusae, Origin and Relations 117 

 Direct development 129 n 



Pullulation 147 



Morphology - 126, 147 n 



Medusoids - 83,117 



Meissner, Penetration of Sper- 

 matozoa - 69 n 

 Meloseira, Conjugation 27 

 Mesocarpus, Conjugation 26, 27 

 Metagenesis 109 

 Metamorphosis - 73, 102, 223 

 Microgonidium 33 

 Micropyle of Algaa - 32 

 Of Rhizocarpese - 57 

 Of Phanerogamia - 58 

 Of the Animal Ovum 70 

 General Homology - 234 

 Microspore 55 

 Mildew - 46 

 Mollusca, Reproduction 91 



