48 



INDEX. 



Cobitis, 37. 

 Coccosteus, 16, 17. 

 Cochliodus, 11. 

 " Cod-fishes," 38. 

 Ca'lacanthidre, 22. 

 Coelaeanthus, 24. 

 Coelodus, 30. 

 Coelorhynchus, 43. 

 " Conodonts," 2. 

 Copodontidee, 13. 

 "Coral Fishes," 44. 

 Corax, 7. 



Coryphpenidte, 41. 

 Cosmolepis, 26. 

 Cottidte, 40. 

 Cottus, 40. 



Crossopterygid.e, 21, 22. 

 Ctenacanthus, 6. 

 Ctenodus, 20. 

 "Ctenoid scale," 33. 

 Ctenoptychius, 13. 

 Cyatbaspis, 18. 

 Cybium, 40. 

 Cyclobatis, 13. 

 " Cycloid scale," 33. 

 Cyclopoma, 44. 

 Cyclostomata, 3. 

 Cyclurus, 31. 

 Cyprinida3, 37. 

 Cyprinodon, 36. 

 Cyprinodontidoe, 36. 

 Cypriuus, 37. 



"Dace," 37. 

 Dapediidio, 27- 

 Dapedius, 28, 29. 

 Daptinus, 36. 

 Dercetis, 35. 

 Dinicbthys, 16, 17. 

 Diodon, 45, 46. 

 " Diphycercal tail," 3. 

 Diplacanthus, 15. 

 Diplodus, 14. 

 Diplomystus, 35. 

 Diplopterus, 22. 

 Dipnoi, 16, 19. 

 Dipterus, 19, 20. 

 "Dog-fish," 4. 

 Dorypterus, 26. 

 Drepanephorus, 11. 

 Due tor, 41. 

 Dules, 44. 



"Eagle-Rays," 13. 

 Ecbeneis, 40. 

 Edapbodon, 15. 

 Edestes, 5, 6. 

 "Eels," 36. 

 Egertonia, 39. 

 Elasmodus, 15. 



Elonicbtbys, 26. 

 Elopopsis, 35. 

 Elops. 35. 

 Encbodus, 36. 

 Euneodon, 4 6. 

 Epbippium, 44. 

 Erisichthe, 36. 

 Erisichtheida?, 36. 

 Erismacautbus, 6. 

 Esocidse, 37. 

 Esox, 37. 

 Eukeraspis, 18. 

 Eurynotus, 27. 

 Eurypholis, 35. 

 Eurysomus, 26. 

 Eutbacantbus, 16. 



Fistularia, 39. 

 Fistulariidse, 39. 

 " Flat-fisbes," 38. 

 "Flute-mouths," 39. 

 "Flying-fish," 40. 



Gadus, 38. 

 Gadoidei, 38. 

 Galeocerdo, 7. 

 Ganodus, 15. 

 Ganoidei, 21, 32. 

 " Ganoids," 21. 

 Ganopristodus, 21. 

 " Gar-pike," 27. 

 Gasteronemus, 41. 

 Glyptocepbalus, 46. 

 Glyptobemus, 23. 

 Glyptolepis, 22. 

 " Gobies," 39. 

 Gobiida3, 39. 

 Gobio, 37. 

 Gonatodus, 26. 

 Goniognatbus, 41. 

 "Grey Mullets," 39. 

 "Gudgeon," 37. 

 " Gurnards," 40. 

 Gymnodontes, 45. 

 Gyracantbus, 5, 6. 

 Gyrolepis, 26. 

 Gyroptycbius, 23. 



" Hag-fish," 1. 

 "Hair-tails," 41. 

 Halec, 35. 

 Halecida), 34. 

 Halecopsis, 35. 

 " Hammerheads," 7. 

 Heliodus, 21. 

 Helodus, 11. 

 Hemirhyncbus, 41. 

 Hemisaurida, 37. 

 Hemitbyrsites, 42. 

 "Herring," 34, 35, 37. 



