394 



NEW YORK STATE MUSEUM 



Schizambon, 284". 

 duplicimuratus sp. nov., 284\ 



explanation of plate, 368. 

 typicalis, 2841 

 Schizodus ventricosns, 1461 

 Schizophoria amii nov., 144". 

 bisinuata, 207*, 265. 

 multistriata, 207', 225', 226^ 227^, 

 23Z\ 265. 

 Schoharie grit, 192". 

 Schoharie limestone, 196*; wanting in 



Maryland, 20I^ 

 Schoharie region, stratigraphic sur- 

 vey, 3'-4*. 

 Schroder, H., cited, 301*, 340'. 

 Schuchert, Charles, cited, 177', 182', 

 185^ 187', i88^ 194', 199', 203', 204% 

 269^ 2691 

 Seely, H. M., investigations, 7\ 

 Shawangunk grit and conglomerate, 



343^-46^ 

 Shimer, Hervey Woodburn, Upper 

 Siluric and Lower Devonic Faunas 

 of Trilobite' Mountain, Orange 

 county, 173-269. 

 Siluric section of eastern New York, 



by C A. Hartnagel, 342-58. 

 Slate belt of eastern New York, 



paleontology and stratigraphy, 6^ 

 Sphaerocystites multifasciatus, 20o\ 



209^ 

 Spirifer sp., 145', 352\ 354*, 354'- 

 arenosus, 140', 143', I45', 148', 149', 

 I49«, 149^ 151', 187', 189*, i9o\ 

 190^^, 198*, 229^ 25 1^ 265. 

 concinnoides, 20 1^ 

 concinnus, 183^, I83^ 195^, 195', 

 196^, 197^ 197^, 200^ 202\ 202^, 

 232', 233', 22>z\ 2ZZ\ 233^ 249'- 

 50«, 251*, 265. 

 corallinensis, 195', 353", 354*. 

 crispus, 247\ 247*, 247^ 247^ 247', 



247', 251', 25il 

 cumberlandiae, 20I^ 

 cyclopterus, 149', 179^ 181", 182', 

 189*, 195', 195', 196', 197', 197', 



I97^ 198*, 198*, 199', 200*, 2oo^ 



20O^ 207", 208^, 212*, 220\ 220*, 

 224", 225', 225', 225', 225', 226', 



227^ 228®, 232\ 232°, 232', 233', 

 248^-49', 250*, 250', 250', 250^ 



25 1^ 251*, 25 1^ 25 1", 265. 



dolbeli nov., 143*, 145^ 



eriensis var. I95^ 



fimbriatus, 1451 



gaspensis, I45^ 



? hera nov., 145^ 



macropleura, i82\ 182", 183^ 184^ 

 195', 195', 197', 197*, 199', 200^ 

 200', 20 1 \ 202^, 220*, 223^, 223^ 



224-, 224*, 224', 224", 225*, 225', 

 225', 251^-52^ 252^ 



macropleurus, 265. 



macrus, 193^ 230^, 252^, 265. 



modestus, 152^, 156', 197^ 198*, 20o\ 

 var. nitidulus nov., 145^ 



mucronatus, 252*, 



murchisoni, 140*, 143^, 145^ I48^ 

 149", 149', 149', 151', 169', 179', 

 184*, I85^ 186*, i88^ I88^ i89\ 

 189^ 189', I96^ 198*, 205^ 2o6^ 



206*, 206°, 227\ 227^ 228^ 228', 



228', 229\ 229^, 229^, 234^ 234^ 

 248', 249^ 25o'-5i', 25 1^ 251', 

 265. 

 zone, 188^, 199^ 

 cf. niagarensis, I56^ 

 octocostatus ?, 220\ 

 petilus, 248^ 25 1^ 

 superbus, I43^ 

 tribulis, 20i\ 



vanuxemi, I69^ 179®, 195-, 196*, 198^, 

 209^, 209^ 209^ 209^, 210', 210', 

 213', 213', 214', 215', 215', 215*, 

 215^, 215^ 2i6^ 216*, 221^, 221^, 

 246«-48\ 248^ 248^ 248^ 25I^ 265, 

 351', 352', 353'. 

 Spirorbis latissimus nov., 147', 

 Spongia, 262. 

 Spring House lot, lease of, 20'. 



Staff, 21^-221 



Stenochisma formosa, 185^ I86^ 187', . 



227', 245', 265. 

 Straparollina, 292'-93^ 



asperostriatus, 293\ 



harpa sp. nov., 292^-93-. 

 explanation of plate, 368. 

 Stratigraphic and areal maps, i7*-i8*. 



