I N D 
M 
Madrepora 
47 
Marfbury field 
16 
Merret's Pinax 
25 
Midford 
11 
Monkton-Farley 
Mother of pearl 
30 
Mul 
48 
Muffels 
»7 
Mya 10. 13. 
14 
— Piftorum 
14 
Mytilus 
17 
N 
Nautili 
33 
Nautilus 29, 
■33 
--- Common 
thick 
34 
Norway coaft of 
20 
0 
Orthoferos 
29 
Oftrea 
26 
Owen's obfervation 
on the earth, &c. 
about Briftol 
30 
Oxford road 
11 
--fliire Nat, 
Hill, of 
22 
E X. iii- 
Oyfter 26 
-{hells’ 27 
P 
Pearl mother of 30 
Pe6lunculus Ameri- 
canus 15 
Pennant Mr. 48 
Petiver 15 
Philofophical Tranf- 
aBions ' 27 
Phofphorus 39 
Plot 24 
-Mr. Jofixua 35 
Porpite 47 
Portland ifland of 33 
Pundibs 19 
Q 
Quarry-men 10.41.51 
S 
Scallop 27 
Scotland Nat, Hift. 43 
Screws 41 
Serpents 30 
Serpula Angu¬ 
lar 38.42 . 
- ”— Triquetra 38 
