64 
Pakenham, Ont. 
• • • 
Page 
6 
Parliament hill ..... 
.11. 
12 
Peterborough, Ont. 6, 
9, 13, 
16, 
. . 18, 
24, 
37 
Picton, Ont 
. . . 18, 
23, 
38 
Platystrophla 
17, 
50 
Plectambonites 
*>«*••! 
.24, 
62 
Pleurocystites 
■ • t 
2 
laevis . 
• « ■ 
42 
Pseudolingula 
.14, 
48 
Pterotheca 
.29, 
54 
Pterygometopus 
. . . 
38 
Queens wharf 
. . .11, 
12, 
13 
RafinesQUina 
. . .21, 
50, 
52 
Remopleurides 
.31, 
56 
Roaring Run 
.16, 
37 
Ruedemann, Dr. R. . 
..3, 
25 
St. Paul, Minn 
33 
Sardeson, F. W. 
« ■ * 
15 
Sim co e lake 
* **-*■* 
• • • 
21 
Slocum, A. W. ...... 
• * » 
35 
Snake Hill beds . . . , . 
« * * 
27 
Spring Valley, Minn.. 
• * * 
28 
Page 
Springer, F 6 
Strophoraena ,22, 52 
camerata 21 
Thresherodiscus ramosus 11 
Trent river 36 
Trenton Falls, N.Y. i8, 19, 21, 
22, 36 
Trenton, Ont. ...14, 18, 22, 31, 37 
Triloblta 29 
Triplecia 26 
Vankleek Hill 37 
Vanuxera, L 21 
Vennor, H. G. 36 
Weller, S 34 
Wellington, Ont 21 
Weston, T. C 13 
Whittaker, E. J. 3, 14, 16, 17, 
20, 21, 22, 24, 25, 28, 29, 31, 
32, 34, 35, 37 
Wykoff, Minn. 28, 33 
Young, G. A 9, 25 
Zygosplra 28, 54 
