HYDROZOA. 13 



Nemagraptus capillaiis, Emmons, C. Lapworth, Q. J. G. S. 

 XXXI (liS75), pi. xxxiv, f. 2 a, b, p. 653. Llanvirn Beds; Llan- 

 vim Quarry. 



Stachyodes verticillata (McCoy), H. A. Nicholson, Mon. Brit. 

 Stromatop. (1886), p. 107. Stromatopora {Caunojwra) verti- 

 cillata, F. McCoy, A. M. N. H. ser. 2, vi (18.50), p. 377, and 

 Brit. Palaeoz. Foss. (1851), p. 67, woodcuts a and h, on p. 66. 

 Devonian ; Teignmoiith. 



Stromatopora (Caiinopora) verticillata, v. Stachyodes vert,icillata. 



Tetragraptus hicksi, J. Hopkinson, Q. J. G. S. xxxi (1875), 

 pi. xxxiii, f. 12 b, p. 651. Middle A re nig ; WMtesand Bay. 

 Presented by Dr H. Hicks. 



T. serra (Brongniart), J. Hopkinson, A. M. N. H. ser. 5, ix 

 (1882), p. 55, woodcuts 1, 2, 2 a. Skiddaw Slates; Randal 

 Crag, Skiddaw. Dover Collection. 



TtaamnograptUB doveri, H. A. Nicholson, A. M. N. H. ser. 4, 

 XVI (1875), pi. vii, f. 1, p. 271. Skiddaw Slates; Randal Crag, 

 Skiddaw. Dover Collection. 



ACTINOZOA. 



Acervularia luxurians (Eichwald), H. M. Edwards and J. Haime, 



Brit. Foss. Corals (1854), pi. Ixix, f. 2 a, b, p. 292. Wenlock 



Limestone; Dudley. Fletcher Collection. 

 Actinocystis grayi (Edwards and Haime). Cystiphyllum grayi, 



H. M. Edwards and J. Haime, Brit. Foss. Corals (1854), pi. 



Ixxii, f. 3, 3 a, p. 297. Wenlock Limestone; Dudley. Fletcher 



Collection. 

 Alveoliteg fletcheri [Seeley MS.], Salter, Cat. (1873), p. 107. 



Wenlock Limestone ; Dudley. Fletcher Collection. 

 A. repens (Fougt), H. M. Edwards and J. Haime, Brit. Foss. 



Corals (1854), pi. Ixii, f. 1, 1 a, p. 263. Wenlock Limestone; 



Dudley. Fletcher Collection. 

 A. seeleyi, Salter, Cat. (1873), p. 107. Wenlock Limestone; 



Dudley. Fletcher Collection. 

 A.l seriatoporoides, see under Polyzoa. 



