336 
VINE : CAKBONIFEROUS POLYZOA. 
Jenkins, are often preserved in situ. One fragment of Fenestella 
that I have is a portion of a larger specimen that was in the 
possession of Mr. Barker. I have for the present allowed it to 
remain in the list as an undescribed form on account of the 
peculiarity of cell arrangement. I shall therefore record the fol- 
lowing typical species as present in the Shales. 
7. Fenestella nodulosa. Phill. Geol. of Yorkshire, pi. L, Fig. 31, 
32, 33. 
8. Fenestalla plebeia. McCoy. Syn. Carb. Foss., Ireland, pi. 
xxix, Fig. 3. 
9. Fenestella tuberculocarinata. Eth., Jun. Mem, Geo. Surv., 
Scotland, sheet 23, p. 101. 
10. Fenestella polyporata. Phill. Geol. of Yorkshire, pi. L, Fig. 
19, 20. 
11. Fenestella. Species undescribed. 
12. Palceocoryne radiatum. Duncan & Jen. Phil. Trans., 1869, 
pi. lxvi. 
13. Palceocoryne scoticum. Duncan & Jen. Phil. Trans., 1869, 
pi. lxvi. 
14. Spiciferous processes of Young & Young. Quart. Journ. Geo. 
Soc, 1874. 
The last three indistinguishable from Scotch specimens. 
Localities : — Hurst, Shales ; Richmond, Limestone. 
15. Polypora tuberculata Prout PI. xvi, Fig. v. Transactions 
of the Acad. Science, St. Louis (quoted by Y. & Y. below 
in a note on the occurrence of Polypora tuberculata Prout. 
Geo. Mag., June, 1874.) 
In the above Paper the Messrs. Young, of Glasgow, give 
the description of Prout's species in full on account of the diffi- 
culty of obtaining the Transactions in this country. As the Messrs. 
Young are responsible for the identification, I can do no other 
than accept their work. The few Hurst specimens — for they are 
not numerous — very closely resemble the Scotch Polypora in many 
particulars. There are,~however, two or three fragments which 
show the " slightly raised keel between the cells, and having . . . 
