﻿INDEX. 



561 



Gampsacanthus, 93, 

 148. 



latus, 148. 



squamosus, 148. 



typus, 148. 

 Ganacrodus, 487. 



hastula, 500. 

 Ganodus, 54, 55. 



avitus, 66. 



bucklandi, 58. 



colei, 60. 



curvidens, 58. 



dentatus, 57. 



emarginatus, 60. 



falcatus, 56. 



neglectus, 57. 



oweni, 55. 



priscus, 66. 



psittacinus, 56. 



rugulosus, 57. 

 Ganolodus, 354, 378. 



craggesi, 355, 357. 



sicula, 379, 381. 

 Ganopristodus, 249. 



splendens, 250. 

 Ganorhynchus, 245. 



beecheri, 246. 



woodwardi, 245. 

 Gastrodus, 354. 



propositus, 355, 357. 

 Geisacanthus, 111, 

 113. 



bullatus, 112. 



stellatus, 113. 

 Globulodus, 534. 



elegans, 534. 



macrurus, 534. 

 Glymmatacanthus, 

 93, 113. 



irisbi, 113. 



petrodoides, 113. 



rudis, 113. 

 Glyptaspis, 311. 



verrucosa, 311. 

 Glyptognathus, 390. 

 Glyptolaemus, 389, 

 391. 



kinnairdi, 390. 

 Glyptolepis, 322, 

 358. 



benedeni, 337. 



elegans, 331. 



flemingi, 327. 



leptopterus, 331. 



microlepidotus, 336, 

 358. 



orbis, 337. 



paucidens, 336. 



quad rata, 337- 



quebeeensis, 336. 



radians, 337. 



PART II. 



Glyptopomus, 327, 

 389. 



kinnairdi, 390. 



minus, 389. 



sayrei, 390. 

 Glyptosteus, 223. 



favosus, 365. 



reticulata, 225, 226. 

 Gnathacanthus, 93, 

 118. 



striatus, 118. 



triangularis, 118. 

 Gomphacanthus, 

 146. 



acutus, 146. 

 Gomphodus, Pander, 

 159. 



sandelensis, 159. 

 Gompholepis, 246. 



panderi, 246. 

 Gonatodus, 434. 



brainerdi, 436. 



macrolepis, 435. 



molyneuxi, 436. 



parvidens, 435. 



punctalus, 434. 



toilliezi, 437. 

 Gosfordia, 265, 275. 



truncata, 275. 

 Graphiurus, 409. 



callopterus, 409. 

 Gyracanthus, 93, 129, 

 135, 139, 145. 



alleni, 144. 



alnwicensis, 145. 



compressus, 144. 



cordatus, 145. 



denticulatus, 144. 



duplicatus, 144. 



formosus, 140, 144- 



incurvus, 144. 



inornatus, 145. 



magnificus, 145. 



nobilis, 145. 



obliquus, 145. 



ornatus, 145. 



rectus, 553. 



sberwoodi, 145. 



tuberculatus, 141, 143, 

 145. 



youngi, 145. 

 Gyrolepis,^asM>, 510. 



agassizi, 513. 



albertii, 510. 



aspera, 502. 



biplicata, 513. 



gigantea, 323. 



maxima, 510. 



ornata, 512. 



quenstedti, 513. 



rankinei, 506. 



Gyrolepis (cont.). 



speciosa, 501. 



tenuistriata, 510, 512. 

 Gyrolepis, Kade, 378. 



posnaniensis, 378. 

 Gyropristis, 156. 



obliquus, 156. 

 Gyroptychius, 358. 



angustus, 358. 



diplopteroides, 376. 



microlepidotus, 358. 



posnaniensis, 360. 



Haplacanthus, 93, 

 124. 



marginalis, 124. 



tenuisulcatus, 125. 

 Haplistia, 317. 

 Harpacanthus, 93, 

 150. 



fimbriatus, 150. 

 Harriotta, 92. 

 Heliodus, 243. 



devoniensis, 243. 



lesleyi, 244. 

 Hemicladodus, 535. 



unicuspidatus, 540. 

 Hemictenodus, 255, 

 256, 264. 



intermedius, 272. 



obliquus, 257. 



quinquecostatus, 260. 

 Hemicyclaspis, 177. 



murcbisoni, 185. 

 Heptanema, 415. 



paradoxura, 416. 



willemoesi, 416. 

 Heteracanthus, 93, 

 125. 



heterogyrus, 125. 



politus, 125. 

 Heterosteus, 308. 



asmussi, 308. 



convexus, 308. 



eurynotus, 308. 



gracilior, 308. 



bueeki, 308. 



ingens, 308. 



initialis, 308. 



kutorgae, 310. 



secundarius, 308. 

 Hbterostraci, 159. 

 Holacanthodes, 2. 



gracilis, 5. 

 Holaspis, 169. 



sericea, 169. 

 Holocephali, 36. 

 Holodus, 244. 



kiprijanowi, 244. 

 Holonema, 314. 



rugosum, 315. 



2o 



