INDEX. 



295 



rage. 

 31 



Siphoneae, Reproduction 

 Simulation of Alternation 

 Smith, J., of Kew, Partheno- 

 genesis of Ceelobogyne 

 Smut, Development 

 Somatic and topical life 

 Soredium of Lichen 

 Special homology of reproduction 237 

 Spermagonium of Lichen 48 



Spermatia of Fungi and Lichens 41 

 Spermatic Element - 10 



Liquor - - 231 



Ultimate Corpuscules 229 



221 



199 

 42 



177 

 49 



Stein, Motamoqihosis of Protozoa 80 

 Stolon of Tunica ta - 90 



Strobila - - 126, 132 n 



Stylospore of Lichen . -W 



Suminski, Germination of Ferns 57 n 

 Summary of Conclusions 212 



Survey of Vegetable reproduction 17 

 Survey of Animal reproduction 68 

 Suspensor of Emijryo 182, 188 



SijlliSy Caudal gemmation 100, 138, 



180 n 

 Synapta, Parasite of 92 



Fission - . 87 



Syngamus, Conjugation 79 



Synoecious arrangement 2 17 



Syzygites, Conjugation W 



Table of the Modifications of 



Conjugation - 26 



Of the Protophyta - 31 



Of the Modifications of Im- 

 pregnation - 71 

 Of Epochal acts - 107 

 Of the Structure of Eggs 



and Seeds - 235 



Of the Homolog}' of Repro- 

 duction - 236 

 Of the Protomorphic, Or- 

 thomorphic, and Gumo- 

 morphic Stages - 237, 2 k) 

 Of Sexual Arrangement 2 tS 

 Of the Genetic Cycle 254, et seq. 

 Explanations - 253, 260 

 Tocniay Origin and develoj)- 



ment - - 96, 131, 161 



Tankworra - - 98 



Tapeworm, see Taniia. 

 Teeth, Proper Life - 178 



TcrchcUa, Gemmation 139 n 



Termites, Neuters 105, 168 



Tcthya, Spermatozoa - 77 



Tdrarhynchu^, Development 98 



