INDEX TO REPORT OF DIRECTOR I918 



309 



Paleontology, 28-30; postbellum 



reflections on place among the 



sciences, 123-28 

 Parker, Arthur C, The mound 



builder culture in New York, 



283-92 

 Paulocaris pachecoi, 135-36 

 Pear psylla, 79 

 Pear thrips, 79 

 Pittsford shale, a recurrent Pittsford 



(Salina) fauna, 205-22 

 Polymorphina, 173 



communis, 174 



compressa, 175 



gibba, 17s 

 Polyporus elegans, 237 

 Pterygotus? vernonensis, 214 

 Publications, 21 

 Puccinia cephalanthii, 236 



commutata, 236 



fraxinata, 236 



lobeliae, 235 



lysimachiae, 236 



minutissima, 237 



orbicula, 237 



pustulata, 236 



pyrolae, 235 



rhamni, 235 

 Pulvinulina, 187 



boueana, 188 



elegans, 188 



micheliniana, 189 



Red bugs, 78 

 Rhizopogon luteolus, 234 



rubescens, 234 

 Rotalia, 190 



orbicularis, 190 

 Ruedemann, Rudolf, A recurrent 



Pittsford (Salina) fauna, 205-22 



Salt investigation, 27 



San Jose scale, 78 



Scientific reservations under control 



of the Museum, 16-20 

 Sclerothamnus clausi, 146 

 Seneca Indian Monument at Canan- 



daigua, 20 

 Septameroceras chadwicki, 207 



Silenite, term, 23 



Silica for glass and refractories, 



26-27 

 Squaw island, 16 

 Staff of Department, 121-22 

 Stark's Knob volcano, 16 

 State Museum, legal status and scope, 



9 



Stereum willeyi, 237 



Sterlingbush calcite grotto, recon- 

 struction of, 12-13, 223-26 



Susquehanna valley, plants of the 

 valley and adjacent hills of Tioga 

 county, 247-50 



Textularia, 155 



gibbosa, 155 



globulosa, 156 



gramen, 157 : 



pupa, 157 



trochus, 158 

 Truncatulina, 183 



boueana, 184 



lobatula, 185 



ungeriana, 185 

 Tussock moth, white-marked, 78 



Uromyces silphii, 235 



spartinae, 236 

 Ustilago hipustulata, 235 

 Utica faunas, 28 



Valvulina, 159 

 sp. 159 



Verneuilina, 160 



pygmaea, 160 

 Vernon shale, notes on fossils of, 



207-22 

 Virgulina, 162 



sp. 164 



schreibersiana, 163 



squamosa, 164 



subsquamosa, 164 



Water-biscuits, 16 



Wayne county, notes 0:1 local floras, 

 246 



Zoologist, report, 87-98 



