INDEX TO GEOLOGICAL PAPERS 



385. 



Platyceras — (continued.) 



lejeunii, 184. 



multispinosum, 183. 



nodosum, 183. 



paxillifer, 182-83. 



subnodosum, 183. 



thetis, 182. 

 Plectonotus? gaspensis, see Bellero- 



phon (Flectonotus?) gaspensis. 

 Pleurodictyum lenticulare, 290. 



var. laurentinum, 290. 

 Pleurotomaria kleini, 191. 

 Port Daniel bay, sand-filled veins, 



293- 

 Port Ewen limestones, 44. 

 Postglacial faults of eastern New 



York, 5-28. 

 Potonie, cited, 339. 

 Poughquag quartzite, 369. 

 Poxino Island shale, 48. 

 Presque Isle Creek, fossils, 189, 190, 

 191, 205, 208, 213, 214, 221, 231, 

 2 3 2 - 235, 244, 246, 255, 257, 258. 

 Probolaeum? canadense, 194-95. 

 Probolium biardi, see Dalmanites 

 (Probolium) biardi. 

 esnoufi, see Dalmanites (Probo- 

 lium) esnoufi. 

 nasutus, see Dalmanites (Probo- 

 lium) nasutus. 

 Prosocoelus ellipticus, 224. 

 orbicularis, 224. 



pes-anseris var. occidentalis, 223- 

 24. 

 Prosser, mentioned, 41. 

 Protolepidodendreae, 340. 

 Protolepidodendron scharianum, 339, 



34o. 

 Pterinea brisa, 208-9. 



var. vexillum, 209-10. 

 chapmani, 203. 

 costata, 206. 

 edmundi, 203-4, 211. 



subrecta, 204. 

 cf. fasciculata, 204-5, 2 °7- 

 var. occidentalis, 205-6. 

 flabellum, 43. 

 follmanni, 203, 213. 

 fronsacia, see Actinopteria (Pteri- 

 nea) fronsacia. 

 (Pteronitella?) incurvata, 210-11. 



Pterinea — (continued.) 



intercosta, 206-7. 



intercostata, 210. 



laevis, 203. 



mainensis, 201-2. 



moneris, 202-3. 



mytiloides, 208. 



radialis, 203, 207-8. 

 Pterinopecten aroostooki, 199-200. 



deny si, 199. 



proteus, 196, 198, 199. 



wulfi, 199. 

 Pteronitella hirundo, 211-12. 



incurvata, see Pterinea (Pteroni- 

 tella?) incurvata. 



passer, 212. 



peninsulae, 212-13. 

 Pteropods, 179-81. 

 Pterygotus, 322. 



otisius, 308, 322. 

 Pumpkin Hollow, fractures near,. 



19-20. 

 Putnam, cited, 54. 

 Pyrite, 56. 

 Pyroxene, 66-68. 



Quartz, 56-57. 



Quebec, evidences of dislocation,. 

 23-24; faults, 8; probable fault on 

 Mt St John, 24; fossils, 154, 155, 

 156, 157, 158, 160, 161, 164, 165, 

 166, 170, 171, 172, 173, 174, 176, 

 177, 179, 180, 181, 182, 183, iSj,. 

 186, 187, 192, 194, 195, 197, 198, 

 201, 216, 237, 239, 250, 251, 253, 

 267, 268, 270, 272, 273, 274, 277, 

 278, 280, 281, 282, 285, 286, 287,. 

 288, 289, 290, 291; sand-filled 

 veins, 293. 



Raymond, Percy E., mentioned, 97.. 

 Reed, cited, 260, 266. 

 Rensselaer, faults, 14.' 

 Rensselaer grit, 51. 

 Rensselaeria aequiradiata, 242. 



atlantica, 242, 243-47. 



callida, 241-42. 



cf. crassicosta, 241, 243, 245. 



diania, 242-43. 



mainensis, 243. 



marylandica, 239. 



