530 



INDEX. 



Diplograptus compactus ... ... ... 262 



— confertus (Nicholson) 



263, 269 ; XXXI, 18 

 confertus (Lapworth) ... 349 



cyperoides ... ... 238 



dentatus 



207, 252, 253, 350 ■ XXXI, 4 



— Etheridgii 296 



euglyphus ... ... ... 252 



— fimbriatus ... ... ... 312 



foliaceus, 239, 241, 214, 259 ; 



XXXI, 8 



var. calcaratus ... 241 



— var. vulgatus ... 241 



folium 282 



Harknessi ... ... ... 325 



— Hincksii 309 



Hopkinsoni ... ... ... 299 



Hughesi 208,249 



insectiformis ... 228; XXVIII, 7 

 inutilis 322 



— longissimus ... ... ... 354 



magmis ... 266; XXXI, 14 



minimus ... ... ... 191 



modestus 263; XXXI, 11 



— mucronatus ... ... ... 321 



multidens ... 261; XXXI, 9 

 mutabilis ... 232; XXIX, 1 



— ovato-elongatus ... ... 277 



— ovatus ... ... ... 278 



Pageanus ... 225 ; XXVIII, 3 



— pahneus ... 274,277,279 



— penna... ... ... ... 231 



perexcavatus ... 267; XXXI, 15 

 persculptus ... 257; XXXI, 7 



— physophora ... ... ... 353 



— pristiniformis ... ... 253 



pristis... ... ... ... 245 



— quadrimucronatus 



223 ; XXVIII, 1 

 var. spinigerus 

 225 ; XXVIII, 2 



— ramosus ... ... ... 175 



— rectangularis . . . ... ... 187 



rugosus ... ... ... 245 



serratus ... 249; XXX, 10 



sextans ... ... ... 153 



sinuatus ... 255; XXXI, 6 



— socialis ... ... ... 237 



Diplograptus tamariscus ... 247; XXX, 8 



teretiusculus, 206, 208, 250 ; 



XXXI, 1 

 — tricornis ... ... ... 296 



truncatus ... 233; XXIX, 3 



tubulariformis ... 285, 287 



vesiculosa ... 229; XX VIII, 8 

 Whitfieldi ... 227; XXVIII, 6 



Fucoides dentatus 

 — serra 



Gladiograptus 



253 

 65 



336,346 



Geiuitzianus ... 336; XXXIV, 8 



— var. augustidens 



338 ; XXXIV, 9 



— perlatus ... 338; XXXIV, 10 



— var. Daivoni 



340; XXXIV, 11 

 Gladiolites ... ... ... ... ... 336 



— Geinitzianus ... ... ... 336 



Glossograptidae ... ... ... ... 304 



Glossograptus ... ... ... 307, 315 



— acanthus ... 314; XXXIII, 4 



— armatus ... 312; XXXIII, 5 



— ciliatus ... 309; XXXIII, 1 



— echinatus ... ... ... 314 



fimbriatus ... ... 312 



— Hincksii ... 309 ; XXXIII, 2 



— — var. fimbriatus, 312 ; 



XXXIII, 3 



Gly ptograptus 221 , 247, 292 



dentatus . . 221, 253 ; XXXI, 4 



— var. appendiculatus 



221, 255 ; XXXI, 5 

 euglyphus ... . . ... 252 



— persculptus ...221, 257 XXXI, 7 



— serratus 221, 249 ; XXX, 10 



— var. barbatus 



221, 250; XXX, 11 

 sinuatus ...221, 255 ; XXXI, 6 

 tamariscus ... 221, 247; XXX, 8 

 var. incertus 



221, 249 ; XXX, y 

 teretiusculus, 221, 250; XXXI, 1 

 — var. euglyphus 



2.21, 252 ; XXXI, 2 



