MARINE AND FRESH-WATER FISHES OF N. B. 63 



and ranges, quotes from Moses. H. Perley. It is only 

 when these limits seem too restricted for a provincial list 

 he departs from the rule. The technical name used by 

 the same author is also given as a second designation. 



Family I.— PETROM YZONTID^. 



GENUS 1. PETROMYZON Liniifeup. 



Species 1. P. inarinus L,, P. Aniericamis Storer. 



Tlie Larnjwey. 

 " Atlantic coast, ascending rivers to spawn." 



Family IL— SPIXACID^. 

 2. SQUALUS Linuajus. 



2. S. acantliias L. Splnoiis Dog-fish, Picked Dog-fish. 

 "Atlantic coast." Rare on northern shore. 



Family III.— ALOPIID^. 



3. ALOPIAS Rafinesque. 



3. A. vulpes Bonaparte. Carcliarias vnlpes Cuvier. 



Thresher Shark. Swingle-tail. 

 " Cumberland Bay and Bay des Ohaleurs." 



Family IV.— CETORIIINID^. 



4. CETORHINUS Blainville. 



4. C. inaxinins L.' Basking Shark. 



"Musquash Harbour." Selachus maxinius. Adams. 



Family V.— RAIID^. 



5. RAIA Linnseus. 



5. R. erinacea Mitchill. Little Skate. Hedge-hog Ray. 

 "North Head, Grand Manan." 



Gulf of St. Lawrence Coast. 



6. R. laivis Mitchill. The Skate. Barndoor Skate. 

 " Everywhere on the coast of New Brunswick," 



