628 REPORT OF COMMISSIONER OF FISH AND FISHERIES. [126j 



Plate XIII. 



Fig. 35. Pteraster miUtaria. Lower surface, somewhat redaced. After M. Sars. 



Fig. 36, Archaster Florae V. One-half natural size. Copied from a photograph. 



Fig. 37. Archaster Parelii. Lower surface, nearly natural size. Copied from a pho- 

 tograph. 



Fig. 38. Archaster tenuispinua. Upper surface of the middle portion of an arm, en- 

 larged two diameters. 



Fig. 39. Luidia elegans. Upper surface of the middle portion of an arm, enlarged 

 one and one-half diameters ; a, the same, transverse section from an al- 

 coholic specimen. 



Fig. 42. Asterias Tannen V. Dorsal view of one of the arms of a living specimen, 

 three-fourths natural size. 



Fig. 42 a. The same. Middle portion of an arm, enlarged two diameters. 



Fig. 50 b. Solaster Earlii. Lower surface of the middle portion of an arm, somewhat 

 enlarged. (See Plate XIX.) 



