394 



NEW YORK STATE MUSEUM 



Schizambon, 2841 



dupliciniiiratus sp. nov., 284^ 

 explanation of plate, 368. 



typicalis, 284^ 

 Schizodus ventricosiis, I46^ 

 Schizophoria amii nov., 144". 



bisinttata, 207*, 265. 



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

 22>3\ 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, lyf, 182", 



I85^ 187', i88\ 194', 199', 203', 204% 



269', 269'. 

 Seely, H. M., investigations, 7\ 

 Shavvangunk grit and conglomerate, 



343'-46'. 

 Shinier, 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, 61 

 Sphaerocystites multifasciatus, 20o\ 



2091 

 Spirifer sp., 145", 3S2\ 354*, 354'- 



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

 I49«, 149", 151', i8f, 189', I90S 



190', 198*, 229^ 251', 265. 



concinnoides, 20 1^ 



concinnus, 183', 183*, 195', I95', 

 196", I97^ 197\ 200^ 202\ 202^, 

 232', 233', n2,\ 233^ 233', 249'- 

 50', 251*, 265. ^ 



corallinensis, 195', 353^ 354*- 



crispus, 247', 247*, 247^ 247", 247', 

 247', 251', 251". 



cumberlandiae, 201'. 



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

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

 197'', 198*, 198^ 1 99-, 200*, 200^ 



200^ 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^ 25 1\ 25 r, 251'-', 265. 



dolbeli nov., 143*, I45^ 

 eriensis var. I95^ 

 fimbriatus, 145*. 

 gaspensis, I45^ 

 ? hera nov., 145". 



macropleura, 182', 182', 183*, 184^ 

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



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

 224', 224*, 224^, 224'', 225*, 225"*, 

 225\ 25l'-52\ 2S2\ 



macropleurus, 265. 

 macrus, 193', 230", 252', 265. 

 I modestus, 152^, 156^ 197*, 198', 200'. 

 ! var. nitidulus nov., I45^ 



I mucronatus, 252*. 

 ' murchisoni, 140^, 143^, 145", 148*, 

 149^ 149', I49'-', 151^ 169', 179^ 

 184*, I85^ i86\ i88^ I88^ i89\ 

 189', 189', 196', 198*, 205\ 206', 

 206', 2o6^ 227', 227', 228^ 228', 

 228", 229', 229^, 229^, 234", 234^ 

 248', 249', 250^-5 1', 251', 251', 

 265. 

 zone, 188^, 199'. 

 cf. niagarensis, I56^ 

 octocostatus ?, 220\ 

 petilus, 248', 25 1^ 

 superbus, 1431 

 tribulis, 201'. 



vanuxemi, 169', 179^ 195', 196', 198^, 

 209^, 209^ 209", 209', 210', 210% 

 213^, 2I3\ 2I4\ 2I5^ 2I5^ 215', 

 215', 215^ 216', 216*, 221^ 221', 



246'-48\ 248% 248', 248", 251', 265, 



351', 352', 353'. 

 Spirorbis latissimus nov., 147'. 

 Spongia, 262. 

 Spring House lot, lease of, 20*. 



Stafif, 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*. 



