220 



THE ICK A(JE IN CANADA. 



FOHHU-S— Tl.ATK V. 



' .,/^' 



mem 



I'leistoceiie l.amellibmnchf.—], Mya lrunca'a—\nr. UtldeniHcnsis-MoDU-eal ; 2, Mya 

 trunaitii—\iiv. coniHuutis— Poitlaiul ; 3, Macoma ealcarea; 4, Lvdn arctiai ; 5, Mod- 

 iolaria ni(jm; 6, Saxkawi i'i((/o«i— Viir. arcfiat— Moiitreal ; 7, PtDiopea Sorvegica, 

 Iliviure-du-Loup, 



