178 
SILURIAN. 

Case and 
Column of 
Drawers. 
Reference to McCoy's 
Synopsis: and Figures of Genera. 
Names and References; Observations, &c. 
Numbers and Localities. 

Gg 
Geld 
Gg 
Gg2 



Pl. 1 & fig. 5, p. 188. 
Pl. 15, fig. 8, p. 137. 
Pl. 1», fig. 12. 

| Ceratiocaris inornatus, McCoy. Tail spine and 
body rings! 
Ceratiocaris solenoides, McCoy. A narrow 
oblong carapace. 
Ceratiocaris papilio, Salter (Siluria, 2nd ed. 
Foss. 65, fig. 1). 
Ceratiocaris stygius, Salter (Ann. Nat. Hist. 
ser. 8, Vol. V. p. 156). Body and tail and 
teeth. 

Ceratiocaris ellipticus, McCoy. Quite distinct. 
A small species. 
CRUSTACEA, Merostomata. 
Hemiaspis aculeatus, Salter (see Woodward, 
Quart. Journ. Geol, Soc, Vol. xxi. p. 490). 
Eurypterida (Hemiaspis?), striate teeth on 
margin. 
Eurypterus Cephalaspis, Salter (Appendix, 
A. page v.). 
Eurypterus lanceolatus, Salter (Mem. Geol. 
Surv. Mon. 1, pl. 1, fig. 17). 

b. 7, b. 36, Benson Knott. 
b. 8, b. 40, b. 41, Benson 
Knott. 
b. 65, b. 135, with ros- 
trum, Lesmahagow. 
b. 136, Lesmahagow. 
b. 15, Benson Knott. 
b. 34, High Thorns, Un- 
derbarrow. 
b. 12, Underbarrow. 
b. 25, Kirkby Moor, Ken- 
dal. 
b.133, b.134, Lesmahagow. 
