Plate XIII. 
Plate XVIII. 
Plate XX/* 
Page. 
1. Ammonites funiferus . 17 
2. plichomplialus . 17 
3. Icnticularis . 17 
4. catinus . 18 
5. Pankinsoni. 18 
8. Solaris. 18 
7,9. mutabilis . 18 
8. oculatus. 18 
10. athleta . 18 
U. plichomplialus (young) ... J9 
Plate XIV. 
1. Ammonites tubcrculatus. 18 
2. Stokesii. 19 
3. probosideus . 19 
4. dentatus . 19 
5. liystrix . 19 
0,7. Woolgari . 19 
8. biplicatis . 19 
9. Bircliii . 20 
10. Goodhallii. 20 
Plate XV. 
1. Ammonites Bennettia*. 20 
2. tetrammatus. 20 
3. Vernoni. 20 
4. Williamsoni . 20 
5. vittatus. 20 
6. Gowerianus . 20 
7. navicularis. 21 
8. crenularis . 21 
9. complanatus. 21 
10. undatus. 21 
Plate XVI. 
1. Ammonites subcarinatus. 21 
2. laticostatus . 21 
3. heteropliyllus. 21 
4. fissicostatus . 22 
5. gcmmatus. 22 
6. sublams. 22 
7. flexicostatus. 22 
8. crassus . 22 
.9. plieatiles . 22 
10. Jame8oni . 23 
Plate XVII. 
1. Ammonites Jolmstoni . 23 
2. rotiformis . 23 
3. bifrons . 23 
4. locgispinus . 23 
5. contractus. 23 
0. Turneri . 23 
7. lrcviusculus . 23 
8. striatulus . 24 
9. Banksii. 24 
10. rusticus. 24 
1. 
Ammonites marginatus . 
Page. 
. 24 
2. 
maculatus. 
. 24 
3. 
sigmifer. 
. 24 
4. 
discus. 
. 24 
5. 
comprcssus . 
. 24 
6. 
nniltieostatus . 
. 24 
7. 
monile . 
. 25 
8. 
crenularis . 
. 25 
9. 
inflatus . 
. 25 
10. 
Brakenridgii. 
. 25 
11. 
Clevlandicus. 
. 25 
12. 
lictcrogcnus . 
. 25 
13. 
erugatus . 
. 25 
14. 
funatus. 
. 25 
15. 
anguiliferus . 
. 26 
'• 
Plate XIX. 
Ammonites Loscombii. 
... 26 
2- 
geometricus . 
... 26 
3. 
constrictus. 
... 26 
4. 
Hcnslowi . 
... 26 
5. 
artigyrus . 
... 26 
6. 
Hawskersusis . 
... 26 
7. 
Walcottii or bifrons. 
... 26 
8. 
exaratus . 
... 26 
9. 
Lythensis . 
... 26 
10. 
rostratus . 
... 27 
11. 
Hcnlcyii . 
... 27 
Plate XX. 
1. Ammonites baltiatus . 
. 27 
2, 9. 
decipiens . 
. 27 
3. 
ovatus . 
. 27 
4. 
venustus . 
. 27 
5. 
concinnus . 
. 27 
6. 
minimus . 
. 27 
7. 
curvinodes . 
. 27 
8. 
varicostatus . 
. 28 
10. 
rotundus . 
. 28 
11. 
heteropliyllus . 
. 21 
12. 
fimbriatus. 
. 28 
Plate XX/ 
1. Ammonites Allasii . 
. 244 
2. 
furcatus. 
. 244 
3. 
cristatus . 
. 244 
4. 
cal ear. 
. 246 
5, 6. 
crcnatus. 
. 244 
7. 
Cookii . 
. 244 
8. 
fimbriatus. 
. 246 
9, 10. 
circularis . 
. 244 
11. 
dissimilis, var. 
. 246 
12,13. 
dissimilis . 
. 246 
14, 15. 
rotifer . 
. 246 
16. 
Mulgravius . 
. 246 
17, 18. 
symmctricus. 
. 244 
19. 
gamma . 
. 244 
20,21. 
triserialis . 
. 244 
Page. 
1. Ammonites Elizabeths . 245 
2. ditto, var. 245 
3. ditto, var. 245 
4,10. Brightii. 245 
5, 6, 11, 12. sulcatus. 245 
7. Comptoni . 244 
8, 9. lacunatus . 246 
13,14. Boblayci . 246 
15. Stutcliburii . 245 
16. fluctuosus. 245 
Plate XXI. 
1, 2, 3. Goniatites Looneyii. 28 
4. 4a, 5. Gilbertsoni. 28 
6, 6a, 7. paucilobus . 28 
8, 8a, 15. discrepaus . 28 
9, 10, 10a. striolatus. 28 
i 11, 11a, 12. micronotus. 248 
13, 14, 14a. nitidus . 29 
16, 16a, 17. serpentinus. 29 
18, 18a. discors. 29 
19.20, 20a. cyclolobu8 .:. 29 
21,22, 22a. myxolobus. 29 
23, 24, 25. Gibsoni . 29 
26, 26a, 27. vesica . 29 
28, 29. intercostalis . 29 
30, 31, 31a. rotiformis . 29 
32, 32a, 33. evolutus. 29 
34, 34a. Listcri. 29 
35, 35a, 36. truncatus. 30 
37, 38. carina. 30 
39, 40. vittiger . 30 
41,42,42a. reticulatus . 30 
43, spirorbis. 30 
44, 41a, 57. crenistria. 30 
45, 45a, 46. spirorbis. 30 
47, 48, 48a. stcnolobus . 30 
1 49, 50, 50a. excavatus . 30 
51, 51a, 52. obtusus. 28 
! 53, 54,54a. bidorsalis . 31 
55, 56. mutabilis . 31 
58, 58a. implicatus . 31 
59, 59a. platilobus . 31 
60, 60a, 61. Calyx . 31 
Plate XXI/ 
| 2, 3, 4, 5. Goniatites undulatus . 246 
6, 7. intermediuB . 246 
8, 9. subsulcatus . 247 
10, 11, 12. dorsalis . 247 
13, 14, 15. jugosus . 247 
16, 17, 18. splendidus. 247 
19.20. Kenyoni. 247 
21, 22. parodoxicus . 247 
23, 24, 25, 26. Langthorni. 247 
27, 28. protcus . 248 
29, 30, 31. minutissimus. 248 
32, 33. parvus . 248 
