TAB. LXVe 
CORALS OF THE SILURIAN FORMATION. 
SYRINGOPORA FASCICULARIS (p. 274). 
Fig. 1. Young state of the corallum; natural size; Dudley, Collection of M. de 
Verneuil. 
la. Upper surface of a young mass, embedded in the extraneous matter; natural 
size ; from the same locality and Collection. 
14. Upper surface of a specimen, found also at Dudley, belonging to the 
Collection of Mr. Fletcher; natural size. 
le. Under surface of a specimen from Dudley, belonging to M. de Verneuil ; 
natural size. 
SYRINGOPORA SERPENS (p. 275). 
Fig. 2. Side view of a specimen from Dudley, belonging to the Collection of Mr. 
Fletcher; natural size. 
2a. Upper surface of the same, somewhat magnified. 
CG@NITES LINEARIS (p. 277). 
Fig. 38. A part of a specimen found at Dudley, in the Collection of Mr. Fletcher ; 
magnified. 
C@NITES JUNIPERINUS (p. 276). 
Fig. 4. A specimen from Dudley, in the Collection of Mr. Fletcher ; natural size. 
4a. <A portion of its surface, magnified. 
C@NITES INTERTEXTUS (p. 276). 
Fig. 5. A specimen from Dudley, in the Collection of Mr. Fletcher ; natural size. 
5a. <A part of its surface, magnified. 
Ca@nirEs LABROSUS (p. 277). 
Fig. 6. A specimen found at Dudley, belonging to the Collection of Mr. Fletcher; 
natural size. 
6a. <A part of its surface, magnified. 
THecta SWINDERNANA (p. 278). 
Fig. 7. Upper surface of a specimen from Lincoln Hill, belonging to M. Bouchard- 
Chantereaux ; natural size. 
7a. Some calices, amplified. 
Tuecia Grayana (p. 279). 
Fig. 8. A part of the upper surface of a specimen from Dudley, belonging to the 
Collection of Mr. John Gray ; magnified. 
