INDEX 
Elictognathus, 35, 53, 54, ©4 
costatus, 63 
Ellisonia, 110 
Emsian, 6 
England, South West, 6, 54 
English River Formation, 9, 10 
Eosteinhornensis Zone, 6 
Erdbach Kalk, 8 
Esneux, 53 
Eumorphoceras Zone, 51 
Euprioniodina, 89, 90 
caverna, 90 
deflecta, 89 
microdenta, 91 
sp. nov. A, 9I, 92 
Sp., 92 
Europe, western, 8 
E, Stage, 4, 18 
Ey» Stage, 26 
Ee Stage, 4, 18 
E2a Stage, 62 
E Zone, 62 
Fall Bay, 61 
Fammenian, 9, 53-54 
Farlovian, 25 
Farlow, 25, 48, 66, 244, 261, 277 
Farlow Sandstones, 25 
Fern Glen Formation, 9, 42, 60, 64, 97, 277 
Fife, 29, 30, 45, 50, 52, 244, 270-271, 277 
Fife Coalfield, 29 
Fish Bed, 6 
Fitzroy Basin, 178 
Five Yard Limestone, 26-27, 45, 48, 263, 277 
Foraminifera, 11, 21, 54 
France, 9, 52, 63, 64-65 
Franco—Belgian Province, 9, 52, 64—65, 178 
Frasnian, 6 
Gastropods, I1, 20 
Gattendorfia Zone, 8, 17 
Gayle Beck, 28, 262 
Gayle Limestones, 26-27, 48 
Gelli-grin Limestone, 5 
Gen. nov. A. sp., 242-243 
Gen. nov. B. sp., 243 
Geniculatus, 92 
Germany, 4, 7-10, 40, 41, 44-45, 52, 54-57, 
59, 62-65, 208, 243 
Gilmerton Limestone, 30, 50, 267 
Gilwern, 87 
Girvanella Bed, 27 
Givetian, 6 
3°97 
Glamorgan, Vale of, 22 
Glenconse Burn, 30 
Glen Dean Formation, Io, 45, 63 
Glengarnock, 30, 51, 277 
Glen Park Formation, 55, 217 
Glonbeith Castle, 30 
Gloucestershire, I1 
Gnathodids, 34, 41-43 
Gnathodus, 34, 56-58, 93, 245 
antetexanus, 34, 40-42, 48, 56-57, 60, 64, 
93-94, 98 
avonensis, 34, 41, 94 
bilineatus, 34, 44-46, 51, 62-64, 94-95, 99 
bilineatus—Cavusgnathus charactus 
Assemblage Zone, 10, 63 
cf. girty1, 64 
commutatus, 34, 45, 51, 64, 95-96, 104-105 
cuneiformis, 34, 43, 64, 97, 206 
delicatus, 34, 39-41, 56-57, 64, 97-98, 277 
givty1, 50-51, 57, 61, 63-64, 99-102, 109 
girtyt collinsoni, 34, 45, 48, 51-52, 63, 
99-100 
girtyi collinsont Assemblage Zone, 48, 
50-51, 63, 277 
givtyt Form A, 62, 102 
girtyi Form B, 62 
girtyi Form C, 63 
girtyt girtyt, 34, 44, 45, 51, 62, 98, 100-102 
girtyt simplex, 34, 44-45, 51, 62 
girtyt soniae, 101-102 
girtyi turritus, 34, 45, 48, 50-51, 102 
homopunctatus, 34, 44-45, 48, 62-64, 103, 
108 
kockelt, 53, 55 
kockeli—Pseudopolygnathus dentilineatus 
Zone, 8, 54-55 
mononodosus, 34, 44-45, 48, 50-51, 63, 
103-105 
mononodosus Assemblage Zone, 45, 48, 50, 
63, 277 
MOSqUueNS1S, 93 
nodosus, 45, 51, ©3, 94, 104-105 
punctatus, 34, 60, 105-106 
semiglaber, 34, 40-42, 56-57, 60, 62, 64, 98, 
106-107 
semiglaber—Pseudopolygnathus multi- 
stviatus Assemblage Zone, 10, 56, 59-60 
simplicatus, 34, 40-41, 64, 94, 107-108 
symmutatus, 44, 103-104, 108 
? sp. nov., 109 
sp, 109 
sp. n. B—Gnathodus kockeli Assemblage 
Zone, 55 
