INDEX 
TO GENERA AND SPECIES DESCRIBED OR NOTICED IN THIS 
VOLUME. 
[ The heavy-faced numbers indicate the description of a genus or species. 
PAGE. 
PAGE. 
Acantiioclema, Hall, 
. xv, 72, 183, 190 
Callopora (Callotrypa) macropora, Hall, 
xvi, 34 
A. alternata, Hall, 
72 
C. 
(C. ) macropora, var. si 
gnata, Hall, . 35 
A. alternatum, Hall, . xv 
73, 180, 183, 190, 192 
C. 
(C. ) oculii'era, Hall, 
37 
A. divergens, Hall, 
73 
C. 
(C. ) paucipora, Hall, 
Expl. pi. xxiii 
A. Hamiltonense, Hall, . 
180,181,182,183, 191 
C. 
(C. ) striata, Hall, 
. 36 
A. ovalum, Hall, 
73 
c. 
(C. ) unispina, Hall, . 
xvi, 36 
A. scutulalum, Hall, . xv, 
178, 179, ISO, 190, 192 
c. 
(Cooloeaulis) aculeolata, Hall, 
. xvi, 76 
A. sulcatum, Hall, . 
. 181, 182, 193 
c. 
(C. ) Hyale, Hall, 
76 
A. triseriale, Hall, 
73, 74, 192 
c. 
(C. ) irregularis, Hall, 
76, 77 
Achogenia, Hall , . 
xx, .67 
c. 
(C. ) mediopora. Hall, . 
33 
A. prolifera, Hall 
xx, 367 
c. 
(C. ) venusta, Hall, 
xvi, 33 
Actinopora, D'Orbigny, 
283 
Callotrypa, Hall, 
. XVi, 24, 189 
Alectol Canadensis, Nicliolson, 
. xxvi, 277 
Ceramella, Hall, 
xix, 240 
Alveolites, Lamarck, . 
xiii, 11, 36 
C. 
scidacea, Hall, 
xix, 240 
A. escharoides, Lamarck, 
. xiii 
Ceramopora, Hall, 
xviii, 33, 285 
A. explauatus, Hall, 
xiii, ll 
C. 
explanata, Hall, 
235 
Aulopora, Goldfuss, . 
. xi, 3, 282 
C. 
imbricala, Hall, 
xviii, 33, 336 
A. ? Canadensis, Nicholson, . 
277 
C. 
labeculoidea, Hall, 
xviii, 33 
A. elongata, Hall, 
5 
C. 
maculata, Hall, 
xviii, 33, 34 
A. filiformis, Hillings, 
278 
C. 
parvicella, Hall, 
35 
A. Schohariac, Hall, 
. xii, 3, 4 
c. ? 
parvicella, Hall, 
. 34 
A. serpens, Goldfuss, 
xi 
c. 
(Berenices) maxima, Hall, 
34 
A. serpens var. minor, Goldfuss, 
9 
c. ? 
(Liclienalia) foliacea, Hall, . 
. 335, 236 
A. subtenuis, Hall, 
. 4, 5 
c. 
(L. ) foliacea, Hall, 
241 
A. lubaeformis, Goldfuss, 
3 
Ceratophytes dubius, Schlotheim, 
. xxii 
A. tubula, Hall, 
xii, 3 
Ceriopora ? Hamiltonensis, Nicholson, . 
191 
Bactropora, Hall, 
. xv, 193 
Ciletetes, Fischer, 
xiii, 11, 12 
B. curvata, Hall, 
XX, 194 
C. 
abruptus, Hall, 
13 
B. granistriata, Hall, 
. XV, 193 
C. 
colliculatus, Hall, 
xiii, 11 , 12 
Botryllopora, Nicholson, 
xxvi. 262 
c. 
corticosa, Hall, 
15 
J{. socialis, ( Nicholson) Hall, 
. xxvi, 383 
c. 
fruticosus, Hall, 
12 
Jiuscopora dentata, Ulrich, 
77 
c. 
IlelderbergitE, Hall, 
15 
Ualamapora incrustans, Phillips, 
. . xviii 
c. 
monticulalus, Hall, 
. xiii, 12 
Callopora, Hall, . 
xv, 21,75, 189 
c. 
radians, Fischer, . 
xiii 
C. aculeolata, Hall, 
. 76 
c. 
sphcerica, Hall, 
9 
C. bipunctata. Hall, . 
191 
c. 
tabulatus. Hall, 
xiv, 14 
C. bispinulata. Hall, 
. 162 
c. 
undulatus, Nicholson, 
. xiii 
C. cellulosa, Hall, 
31,23, 29 
c. 
(Monotrypella) abruptus, Hall, 
xiv, 13 
C. elegantula, Hall, 
xv, 22 
c. 
(M. ) arbusculus, Hall, 
. xiv, 13 
C. geniculata, Hall, . 
75 
c. 
(M. ) densus, Hall, 
14 
C. Hamiltonensis, Hall, . 
. 191 
c. 
(Ptyelionema) tabulatus, Hall, 
xiv, 14 
C. hemispherica, Hall, 
226 
Cl.ADOPORA, Hall, .... 
xii 
Callopora heleropora, \\ all. 
25, 26 
Clathropora carinata, Hall, 
89 
C. Hyale, Hall, 
76 
C. 
slriatura, Hall, 
88 
C. internodata. Hall, 
. 189 
CLONOPORA, Hall, 
. xxv, 289 
C. irregularis, Hall, 
76 
C. 
semiredncta, Hall, 
xxv, 289 
C. macropora, Hall, . 
21, 24 
C. 
incurva, Hall, . 
. xxv, 289 
C. maculosa, Hall, 
. 30 
C. 
fasciculata, Hall, 
389 
C. multiseriata, Hall, 
xvi, 75 
CrELoCAULis, Hall, 
xvi, 23, 76 
C. oculifera, Hall, 
. 27 
Cornulites modestus, Hall, 
. Expl. pi. ii 
C. oppleta, Hall, 
31 
Coscinella, Hall, 
. xix 
C. parasitica, Hall, 
23, 28 
C. 
elegantula, Hall, . 
. xix, 238, 339 
C. perelegans, Hall, . 
xvi, 33 
COSCIMUM, Keyserling. 
XiX, 88, 238, 240 
C. ponderosa, Hall, 
27 
C. 
cosciniforme, Hall, 
239 
C. venusta. Hall, 
xvi, 22, 23, 29 
C. 
cribriforme. Front, . 
. 89 
C. unispina, Hall, 
26, 27 
C. 
Cyclops, Keyserling, 
. . xix 
Callopora (Callotrypa) heleropora, Hall, 
C. (C. ) internodata, Hall, 
35 
189 
Keyserlingi, Prout, 
striatum, Hall, 
xix, 238, 240 
