LOWER CHALK—CAMBRIDGE AND SUFFOLK. 
205 
List of Fossils from the Lower Chalk .of Cambridge and 
Suffolk— contd. 
Ech'.nodermata . 
Astrogonmm sp.. 
Ciclans Bowerbanki, Forb. (sp'nes) 
„ Pixoni, Cott. (spines) 
„ dissimilis, Forb. sp. ... 
„ hirudo, Sorig. (spines) - ~ 
„ gradata, Seeley - - 
„ Sedgwick i, Seeley .... 
„ vesiculosa, Goldf. - 
Discoidea cylindrio, Lam. - 
„ subucuius, Klein - 
JScliinocyphus difficilis, var. impress;), Seeley 
Goniaster (ossicles). 
Goniophorus lunatus. var. minutus, Seeley 
Hemiaster Morrisi, Forbes - 
Holaster trecensis, Leym. - - - - 
„ subglob; 'sus.' Leske 
Peltastes Bun bury i, Wright - 
Pentacrinus Fittoni, Austen 
Pseudodiadema sp. 
Salenia Wood ward i, Seeley - 
Annelida. 
Serpula annulata, Reuss 
„ antiquata, Sow. 
„ rustica, Sow. - 
„ uinbonata, Mant. - 
| Actinozoa. 
Ccelosmilia sp. 
Micrabacia coronula, Goldf. - 
Onchotrochus serpentinus, Dune. 
Hydrozoa. 
Parkeria sp. * 
Spongida. 
Pharetrospongia Strahnnl, Sottas 
Cambridge 
Greensand. 
Chalk Marl. 
CD 
O 
» 
*53 
C s 
m O 
-2 
^ Cfl 
O 
EH 
Chalk above 
Totternhoe 
Stone. 
j Belemnite 
Marls. 
X 
■- 
X 
— 
— 
b 
— 
- 
X 
— 
-7 
— 
— 
- 
X 
a 
a 
a b 
— 
- 
— . 
— 
— ? 
a 
a? 
- 
X 
—‘ 
• — 
- 
X 
— 
— 
— 
X 
fir— 
— 
— 
- 
X 
— 
c 
— 
— 
- 
X 
c 
c 
— 
T— . 
- 
X 
— 
— - 
a b s 
— 
- 
-— 
— 
—i 
i — 
— 
- 
X 
I — 
—• 
— 
— 
c 
— 
— 
*’"• r'i 
— ■ 
!— 
—> 
a s 
— 
X 
— 
a c 
a b c s 
— 
- 
— 
— 
.- 
?s 
T- 
- 
X 
— 
c 
— 
— 
- 
— 
— i 
c 
— 
— 
X 
a c 
- 
— 
— 
b c 
— 
— 
- 
— 
— 
c 
— 
X 
a 
a b c 
_ 
’ 
- 
X 
— 
c 
—■ 
— 
X 
b 
X 
■ 
— 
— 
* 
X 
— 
