' " " ■ i' ^'''''\' T f ' '5^' ^*kj ^ps^M^^ 



'"''^'' 





PLATE X. 



l-"i;;,rrr 37. X i:,\ athkkixa lisa (j\Icek); tyi)e Riu Tuiitd. Refugio, A'cra Cruz. 



(The scaling i.*; represented as too cumplcte. most of the scales along 



sides being mere rudiments. ) 

 l''i;;rrc ?,H. Athkrixoi's .\ffinis (Ayres) ; San Francisco. 



