230 



INDEX. 



Beyrichoceras — 



mieronoliim, 177 



obtusmn, 163 



occidentale, 170 



pulcliellum, 190 



reticulatum, 182 



sphseroidalo, 173 



spirale, 191 



subquadratuni, 172 



snbreticulatuin, 191 



subtnmcatum, 168 



tnmcatum, 165 

 Brancoceras, Vi2, 1.3-1, 208, 

 209, 217 



Enniskilleuense, 208 



ornatissimuui, 132 



rotatorium, 133 

 Brevicones, 27, 211, 221 



Cephalopoda, 223 

 Ceraiites, 221 



Hendowi, 202 

 Choanoceras, 221 

 Glydonautilus, 221 

 Clymenia, 221 

 CtELONAUTILUS, 50, t)3, i'yO, 70, 



72, 84, 118, 213 



bistrialis, 115 



cariniferus, 82 



Dooliylensis, 56 



glohatus, 96 



gradus, 55, 57, 59 



hexagonus, 55 



muUicarinatus, 93 



paucicarinaius, 86 



pinguis, 89 



planotergatus, 33, 54, 55, 56, 

 58, 59 



Kuhsulcaius, 59 

 CoLOCERAS, 113, 111, 215 



bistrialo, 114, 115, 116 



Coyanum, 113, 114, 116 



glohatum, 114 

 Conchyliolithus Naiitililrs tipluv- 



ricun, 154 

 Concluding Ecmarks : 



I. Palaeontology, 220 



II. Geology, 224 



Cnnnceras, 221 

 Coya, 123 

 Cryptoceras : 



dorsalis, 126 

 Cycloceras : 



Imvigatum, 14 

 Cylindriformes, i, 210 

 Cyrtoceras, 15, 17, 33, 36, 37, 

 38, 41, 43, 212 



acinaces, 35 



(Melocerae) acvs, 36 



lequale, 35 



Antilope, 36 



(Meloceras) apicale, 33, 34, 37 



(Melncenis) araclinoidcuw , 36 



(Meloceras) arciiat-o- septatum, 

 37 



Bailyi, 38, 42 



concinnum, 35 



cornu, 35, 36 



cornu-hovis, 36 



dacfyliophorum, 15 



depressum, 35 



digitus, 35, 36 



(Meloceras) Gesneri, 36 



hircinum, 35 



Hulli, 38, 39 



ignotum, 35 



{Meloceras) imperifum, 36 



impotens, 35 



miles, 35 



nescinm, 35 



Nysti, 35 



Puzosianum, 17 



(Meloceras) repertiim, 36 



rostratwm, 34, 36 



(Meloceras) rugosum, 36 



Scharyi, 35 



(Mi'loceras) Verneuilianum, 36 

 Cyrtoceratid^, 33, 212, 222 

 CyrfochoanUes, 221 



DiORUOOCERAS, 73, 214 

 planidorsatuni, 74 



Disciies, 53, 204 

 hisulcatus, 63 

 comjiressns, 66, 203 



Disciies — 



cnstellatiis, 107 



discors, 104 



Kihernicus, 68 



mutabllis, 65 



oxystomus, 108 



(Phacnceras) oxystomns, 108 



planotergatus, 53, 51 



snlcatus, 60 

 DisciTocERAs, 50, 102, 107, 110, 

 216 



costellatuni, 107 



discors, 104, 105 



Leveilleauum, 102, 103, 104. 

 105, 106, 223 



Wrightii, 104, 105, 1(16, 107 

 Disrncampyli, 221 



Ellipsoliies : 



compressus, 68, 202, 204, 205 



ovafus, 163, 165 

 ElUpsolithes : 



funatus, 134 

 Endoceras, 32, 221 



EURYCAMPYLI, 217, 221 



EUSTHENOCERAS, 36, 38, 41, 212 

 Bailyi, 39, 40, 41, 42, 43 

 Hulli, 38, 39, 40, 41, 42 



Extrasiphonata, 221 



Gastrioceras, 196, 198, 219 



carhonari'um, 197, 199, 200 



circumnodosum, 196, 197, 198 



circumplicatile, 200, 201, 202 



coronatum, 197, 199 



diadema, 180 



fasciculatvm, 136 



Gibsoni, 183 



Jossm, 197, 201 



Listeri, 197, IDS, 199,200, 201, 

 224 



Mariavum, 198, 201, 202 

 Gastrocampyli, 221 

 Gldbites : 



ovatus, 163 



sphiericiis, 154 



striates, 160 



