34 
Transactions of the Society. 
Foraminifera of the Gault of Folkestone. By F. Chapman. 35 
No. 
Zones . . 
if 
HI. 
IV. 
V. 
VI. 
VII. 
VIII 
- 
X. 
XI. 
XII. 
XIII. 
Range in Time. 
No. 
Species. 
(a) Greensand 
seam. 
(a) Crushed 1 
band. 
rO 
3 
CO 
a 
* 
o 
T3 
vc 
iO 
% 
o 
nd 
O 
iO 
d 
£ 
JO 
1 40 ft, down. 
d 
o 
CO 
o 
j 25 ft. down. 
I 20 ft. down 
| (Greensand). 
I 12 ft. down. 
I 6 ft. down. 
169 
Vaginulinc 
trunoata Reuss 
v r 
f 
r 
r 
r 
1- 
r 
f 
vc 
X 
f 
v r 
r 
f 
Neocomian — Chalk Marl 
169 
170 
„ vai 1 . robusta Berth. 
v r 
c 
v r 
r 
VC 
C 
C 
c 
c 
c 
c 
c 
c 
f 
v r 
Gault 
170 
and Chap. 
171 
„ 
gaultina Berthelin 
v r 
v r 
r .. 
f 
vr 
r 
VC 
f 
v r 
v r 
v r 
„ —Chalk 
171 
172 
„ 
r 
r 
v,r 
r 
r 
r 
f 
r 
„ (and Red Chalk) . . 
172 
173 
striolata Reuss 
v r 
„ 
173 
174 
comitina Berthelin 
f 
v r 
v r 
v r 
r 
r 
,, .. 
174 
175 
„ 
sparsicostata Reuss 
v r 
Neocomian — Gault 
175 
176 
„ 
discors F. Koch . . 
v r 
v r 
„ 
176 
177 
„ 
Biocliei Berthelin 
vr 
v r 
Gault 
177 
178 
„ 
v r 
„ . . 
178 
179 
Gristellaria linearis Reuss 
r 
v r 
Neocomian — Gault 
179 
180 
„ 
striata sp. n. 
v r 
v r 
Gault 
180 
181 
„ 
exilis Reuss 
vr 
r 
v r 
Neocomian — Gault 
181 
182 
var. crispata, var. n. 
v r 
Gault .. 
182 
183 
Neocomian — Gault 
183 
184 
„ 
cymboides d’Orb. . . 
vr 
v r 
„ Tertiary 
184 
185 
„ 
humilis Reuss 
y r 
v r 
„ Gault 
185 
186 
„ 
crepidula P. and M. sp. . . 
v r 
vr 
r 
Lias — Recent 
186 
187 
„ 
Schloenbachi Reuss 
r 
vr 
vr 
vr 
vr 
Neocomian — Recent 
187 
188 
„ 
costulata sp. nov. . . 
vr 
vr 
Gault 
188 
189 
„ 
gladius Philippi sp. 
v r 
Lias — Tertiary 
189 
190 
„ 
Bronni Romer sp. . . 
v r 
v r 
v r 
r 
f 
„ Gault 
190 
191 
„ 
lituola Reuss .. 
vr 
v r 
Gault — Chalk (Turonian) 
191 
192 
„ 
navicula d’Orb. 
v r 
v r 
vr 
„ Chalk 
192 
193 
„ 
sulcifera Reuss 
f 
v r 
r 
Lower Greensand — Gault 
193 
194 
triangularis d’Orb. 
v r 
vr 
v r 
vr 
v r 
Gault— Chalk 
194 
195 
„ 
trunculata Berthelin 
v r 
v r 
vr 
„ . . . . 
195 
196 
„ 
oligostegia Reuss . . 
vr 
r 
r 
vr 
vr 
vr 
vr 
Lower Greensand — Chalk 
196 
197 
„ 
tripleura Reuss 
v r 
vr 
Gault 
197 
198 
r 
„ 
198 
199 
„ 
latifrons Brady 
vr 
„ — Recent 
199 
200 
„ 
VO 
f 
vr 
vr 
r 
c 
r 
f 
v r 
c 
v r 
f 
r 
v r 
„ 
200 
201 
„ 
Italiea Defrance sp. 
r 
v r 
v r 
vr 
v r 
v r 
v r 
Lower Greensand — Recent 
201 
202 
| 
vestita Berth. 
vr 
v r 
vr 
vr 
f 
f 
1 
f 
1 
r 
v r 
„ „ Chalk Marl.. 
202 
d 2 
