EXPLANATION OF PLATE XIII 
Fossils from Woody Island, near Kadiak Village, Alaska 
Natural size 
Fig. i. Inocei'amya concentrica gen et sp. nov. Page 135. (See 
also plate xii.) 
Portion of a large slab containing the impressions of both inte¬ 
rior and exterior surfaces of imperfect valves upon which 
this species and genus are found. 
2. Myelophycus curvatum gen. et sp. nov. Page 145. 
Three specimens of this fucoid greatly compressed. The lower 
specimen is weathered so as to expose the edges and sections 
of the invaginated conical cups making up the interior 
portion. 
