322 



Trans. Acad. Sci. of Si. Louis. 



GENERAL INDEX. 



Active members vii 



Address of President xxxi 



Air propeller with haelicoldal 



blades xxviii 



Birds, Delusions concerning econom- 

 ic value of xxvii 

 Boyle, Wilbur F., Death of xxviii 



Cecropia moth, Sexual selection in 



275 

 Charter xix 

 Copulation and oviposition in 



Samia cecropia 275 

 Cosmogony, Recent discoveries In 



xxviii 

 Curators report xxxiv 



Delusions concerning economie 



value of birds xxvii 

 Desert genus Nolina xxvi 

 Deviation of falling bodies xxix 

 Discoveries in cosmogony xxviii 



Economic value of birds. Delusions 



concerning xxvii 

 Electric discharge 1, xxvi 

 Electric experiments in study of 



solutions XXX 

 Electricity and matter xxix 

 Entomological section report xxxiv 

 Escherich, Theodore, Death of xxix 

 Exchanges xxii 



Falling bodies, Deviation of xxix 

 Figurate numbers 37, xxvii 

 Four new plants from Mexico 17 

 Fungi, Collecting xxix 



Geology at St. Louis, Glacial 27, 



xxvii 

 •Geology of Yellowstone National 



Park xxvii 

 •Cflacial geology of St. Louis 27, 



xxvii 

 "Glatfelter, Noah M., Death of 



xxviii 

 Gundelach, Chas. H., Death of xxix 



Haelicoidal blades, Air propeller 



with xxviii 

 Herpetology of Missouri 59 

 History xix 



Honorary members vi 

 Hybrids, Interesting xxx 



Illinois, Oil Fields of xxvii 

 Illusion, Interesting optical xxvii 

 Interpolation method of oil analy- 

 sis xxix 

 Ives, Halsey C, Death of xxviii 



Librarian, Report of xxiv 

 Library xxii 

 London tubes xxviii 



Mammalian ovary, Parthenogenetlo 



development of xxvii 

 Management xx 

 flatter and electricity xxix 

 Meetings xxi 

 Members vi 

 Membership xx 

 Mexican plants. Four new 17 

 !\Iimicry, Poulton's theory of xxix 

 Missouri, Herpetology of 59 

 Mistletoes of North America xxx 

 Moth, Sexual selection in Cecropia 



275 

 Museum xxii 



Nature, Origin of species in xxvii 

 Necrology 



Boyle, Wilbur F. xxviii 

 Escherich, Theodore xxix 

 Glatfelter, Xoah M. xxviii 

 Guhdlach, Chas. H. xxix 

 Ives, Halsey C. xxviii 

 Outten, Wm. B. xxvii 

 Robert, Edward S. xxx 

 Schweitzer, Paul xxix 

 Van't Hoff, J. W. xxvii 

 Nolina, Desert genus xxvi 

 North America, Mistletoes of xxx 

 Numbers, Figurate 37, xxvii 



