176 
MARINE FAUNA OF ST. ANDREWS. 
Genus Centronotus, Bl. 
Centronotus gunellus , L.; Gthr. op. tit. iii. p. 285. 
Abundant between tide-marks and on the West Sands after 
storms. The food of this form includes Hippolyte , sessile-eyed 
Crustacea, annelids, starfishes, and small Mollusca (Rtssoa, 
Skenea , &c.). 
Genus Zoarces, Cuv. 
Zoarces viviparus , L.; Gthr. op. tit. iii. p. 295. 
Not uncommon between tide-marks and on the West Sands 
after storms. Sessile-eyed Crustacea and small starfishes 
occur in its stomach; but in confinement it swallows its 
fellows. 
Fam. Trachypteridae. 
Genus Regalecus, Brunn. 
Regalecus Banksii , Cuv. & Val.(?); Gthr. op. tit. iii. p. 309. 
An imperfect specimen, 7 feet 2 inches long, occurred 
amongst the West Bocks, and was described by Mr. R. 
Walker* 
Fam. Atherinidse. 
Group A THERININA. 
Genus Atherina, Artedi. 
Atherina presbyter , Cuv.; Gthr. op. tit. iii. p. 392. 
A specimen in the University Museum. Bare. 
Fam. Mugilidae. 
Genus Mugil, Artedi. 
Mugil capito , Cuv.; Gthr. op. tit. iii. p. 439. 
Not uncommon in the bay. 
* Aim. & Mag. Nat. Hist. July 1862. 
