172 MARINE FAUNA OF ST. ANDREWS. 



Fam. Sparidae. 



Genus Pagellus, Cuv. & Val. 

 Pagellus centrodontus, De la Eoclie ; Gthr. op. cit. i. p. 476. 

 Not uncommon in the bay. 



Fam. Triglidse. 



Group GoTTiNA. 



Genus COTTUS, Artedi. 

 Coitus scorpius, Bloch j Gthr. op. cit. ii. p. 159. 



Common in the rock-pools. Small sucking-fishes, shrimps, 

 Terehellce, and fragments of green algEe occur in the stomacli 



of this form. 



Gotlus hubalis, Euphrasen ; Gthr. op. cit. ii. p. 164. 



Frequent in the rock-pools. Distomes are common in this 

 species (Plate VIII. tigs. 1 & 2). . 



Genus Trigla, Artedi. 

 Trigla pini, Bloch ; Gthr. 02). cit. ii. p. 199. 

 Occasionally procured in the bay. 



Tiyla. hirundo, Bl. ; Gthr. op. cit. ii. jj. 202. 

 Rare. A single specimen occurs in the University Museum. 



Trigla gurnardus, L. ; Gthr. op. cit. ii. p. 205. 

 Abundant at all seasons. 



Group Catapssacti. 



Genus Agon us, Bl. 

 Agonus cataphractus, L. ; Gthr. o^J. cit. ii. p. 211. 

 Fine specimens are common on the West Sands after 

 storms. 



