rOLiTZOA. 
•279 
Table YIH.— contirmed . 
Walton Crag. 
Red Crag. 
Norwich Crag. 
Chillesford Crag. 
Living, British. 
Living, Southern. 
Extinct. 
X 
! 
0 9 
X 
X 
X 
.. 
X 
.. 
.. 
X 
X 
X 
X 
X 
X 
X 
? 
•• 
X 
.. 
., 
1 
X 
X 
X 
X 
.. 
X 
.. 
X 
X 
X 
X 
X 
X 
.. 
.. 
.. 
X 
X 
X 
X 
X 
.. 
.. 
X 
X 
X 
X 
X 
X 
X 
X 
X 
X 
.. 
X 
X 
X 
t 
X 
1 
X 
.. 
X 
X 
X 
X 
.. 
X 
X 
X 
X 
X 
X 
.. 
1 ■■ 
X 
1 
.. 
X 
1 ■* 
.• 
• • 
1- 
X 
X 
1 .. 
.. 
X 
1 
Lepralia hyalina, Linn ,» 
-infundibulata, Busk 
-innominata, Couch 
- -- lobata, Busk » 
-Malusii, Aud. » 
--mamillata, S. Wood 
-megastoma, S. Wood 
-milneana. Busk 
-morrisiana, Busk 
— pallasiana, Moll. 
— papillata, Busk 
-i- Peachii, Johnst, 
-plagiopora. Busk 
-punctata, Hassall 
-- puncturata, /S'. Wood 
-- pyriformis, S. Wood 
-reussiana. Busk 
———=■ unicornis, Johnst. 
-—— variolosa, Johnst. 
-ventricosa, Hassall 
• -violacea, Johnst, 
-woodiana. Busk 
Lunulites conica, Befr, - 
Melicerita Charlesworthii, M. 
Membranipora andagavensis. 
-aperta. Busk 
-- bidens. Hag. 
-catenularia, Jameson - 
— -dubia. Busk 
Bdxc. 
Mich. 
— fissurata. Busk 
“ nolostoma, S, Wood 
— Lacroixii, Aud. 
— monostachys. Busk 
— oblonga. Busk » 
— oceani, HOrh. • 
— Pouilletii, Aud. 
— rynchota. Busk 
— Savartii, Aud. - 
Also St. Ertli. 
Also St. Erth. 
Faluns. 
Paluns and St, 
Erth. 
M. Smittii. 
Chalk 
Cretaceous. 
