A. 
abdominalis, Sal. 27. 
Abranchia, 51. 56.; 
5). 
Abranchus, 53. 
Acholotes, 50. 
agilis, Sal. "48, 
albipunctatum, Cylind. 48. 
albiventris, Coec. 58. 
Amph. 
alleghaniensis, Ab. 53.5 
Cryptol. 53.; Men. 53.; 
Sal. 53. 67. 
Alligator, 54. 
os apuanus, Triton, 
; Molge, 21.; Sal. 21.3 
Triton, oh. 
Ambystomina, 32. 
Ambystoma, 32. 34, 35. 
americana, Lac. 19. 
americanus, Triton, 19. 
amphibia, Rhin. 63. 
Amphibichthys, 62. 
Amphisbena, 60. 
Amphibiens, 9. 
Amphipneura, Amph. 64, 
amphineusta, Amph. Grad. 
63 
amphipneuste, Amph. 63. 
Amphiuma, 54, 55. 
Amphiumida, 51. 54, 
Amphiuminina, 54. 
Andriadina, 52. 
andriadine, Sal. 5]. 
anguiformiz, Amph. 63. 
anguinus, Prot. 65. 
annectens, Lep. 62. 
annulatus, Siph. 59. 
Apoda, 56. 
apoda, Batrachii, 56. 
aquatica, Lac. 19. 27.; Sal. 
20), 21 
aquaticus, Lac. 20. 
arcumanentia, Mon. cad. 51. 
Argus, Sal. 35. 
articulatus, Desm. 41. 
Atolocatl, 49. 
atra, Sal. 47.; Lac. 16. 
atretodera, Batrac. Urod.13. 
Atretodéres, 14. 
attenuata, Batr. 42. ; Sal. 42. 
attenuatus, Batrach. 42. 
auriculata, Sal. 41. 
auriculatus, Desm. 41.; 
Pleth. 41. 
Axolotl, 49.; Sired. 49. 
Axolotus, 50. 
B. 
Batrachia, 9, 10, 11. 
Batrachophidii, 56. 
Batrachopsis, 43. 
Batrachoseps, 32. 42. 
Batraciens, 9. 11. 
Beecheyi, Sal. 25. 
Bellii, Spel. 46. 
INDEX. 
Bibronii, Triton, 20. 
bilineata, Mycetog. 45.; 
Sal. 44.; Spel. 44, 45. 
bivittata, Coec. 61. 
bivittatum, Rhi. 61." 
Bradybates, 15. 26. 
C. 
Caducibranches, Amph. 11. 
caducibranchia arcucaden- 
tia, A. M. 13. 
Ceecilia, 56, 57. 
Ceeciliadze, 56, 57. 
Ceeciliina, 56. 
Ceecilioidea, 56. 
Ceecilioidei, Lacerte, 56. 
Californie, Pleur. 25. 
carnifex, Sal. 20.; Trit. 20. 
Caroline, Lac. 35.; Amb. 
35. 
Carrare, Prot. 65. 
caudata, Batrac. 13.; Rep- 
tilia, 63. 
Cécilies, 56. 
Cécilioides, 56. 
ceinturée, Sal. 21. 
celatibranchia,2Amph. 56. 
Chrysodonta, 55. 
cincta, Sal. 21. 28. 
cinerea, Molge, 27.5 Sal. 38. 
cinereus, Pleth. 38. 
cirrigera, Sal. 44. ; Spel. 44. 
coccinea, Sal. 49. 
condylura, Seir. 30. 
compressicauda, Ccec. 58. 
Corsica, Sal. 17. 
cristata, Sal. 19. 
cristatus, Triton, 19. 
Cryptobranchoidez, 51. 
Cryptobranchoidei, 51. 
Cryptobranchus, 52. 
Cryptopleura, 14, 15. 
cylindracea, Sal. 39. 
cylindrica, Sal. 39. 
Cylindrosoma, 43, 48. 
Cynops, 15. 24. 
D. 
Dactylonyx, 33. 
didactylum, Amph. 55.; Si- 
renoides, 55. 
Diemictylus, 22. 
Derotremata, 51. 
Desmognathus, 32. 40. 
Diplonoa, 9. 
Diplopneumena,51.; Amph. 
ol. 
Dipnoa, 9. 
dipoda, Amph. 63.; Batrac. 
13. 
dorsalis, Not. 23.5 Trit. 23. 
EK. 
elegans, Sal. 2]. 27, 28. 
Elophile (part.), 14. 
ensatus, Triton, 48. 
Epicria, 56. 
Epicrium, 60. 
episcopus, Amb. 37. 
Ermanni, Triton, 22. 25. 
erythronota, Pleth, 38.; Sal. 
38. ; Saurophis, 38. 
Erythronotum, Amb. 37. 
Eschscholtzii, 48. 
Euproctus, 15. 23. 
Eurycea, 53. 
Ensatina, 32. 48. 
exigua, Sal. 27. ; Triton, 28. 
exiguus, Triton, 2. 
Exobranches, 64. 
Exobranchia, 66. 
externibranchia, Dip. 63. 
F, 
fasciata, Sal. 36. 
fenestrata, Sal. 19. 
fimbribranchia, Amph. dip. 
61. 
flavissima, Sal. 44. 
flavomaculata,Xiph. 48. 
Freyeri, Prot. 65. 
frontale, Amb. 38. 
frontalis, Sal. 38. 
funebris, Sal. 47. 
fusca, Geot. 47.3; Sal. 45. 
47.; Menop. 54.; Prot. 54. 
fuscus, Desm. 40.; Geot. 
47.; Trit. 41. 
G. 
Genei, Sal. 47. 
Genei, Geot. 47. 
Geotriton, 32. 47. 
Gesneri, Triton, 21. 
gigantea, Molge, 53.3 Sal. 
53.; Salamandrops, 53. 
giganteus junior, Molge, 50. | 
Glossoliga, 18. 
glutinosa, Coec. 60.; Sal. 39. 
glutinosum, Epic. 60. 5 
Pleth. 39. 
glutinosus, Ich. 60.3; Pleth. 
39 ; 
gracilis, Coec. 57. 
Gradientia, tt, 
gradientia mutabilia, Ba- 
- trac. 13. 
granulata, Sal. 39. 49. 
granulatum, Pleth, 39. 
granulosus, Triton, 25. 
Gravenhorstii, Sal. 36. 
Greenii, Sal. 23. 
guttatus, Ach. 50. 
guttolineata, Sal. 45. ; Spel. 
45. 
gymnodermia, Ophidia, 56. 
Gymnophidia, 5 56. 
gyrinoides, Lac. 21. 
Gyrinus, 49. 
POs 
—_ Li 
~~ oe 
