PLATE LXXXII. 



Schizaster floeidanus Clark, ii. sp. (p. 175). 



U. S. Nat. Mus. 164655, type. 

 Figure la. Upper surface of the test, 

 lb. Lower surface of the test. 

 lc. Lateral surface of the test. 



Eupatagus floeidanus Clark, n. sp. (p. 176). 



U. S. Nat. Mus. 137881, type. 

 Figure 2a. Upper surface of the test. 

 2b. Lower surface of the test. 

 2c. Lateral surface of the test. 

 2d. Posterior surface of the test. 



Schizaster Americana Clark, n. sp. (p. 176). 



U. S. Nat. Mus. 165695, type. 

 Figure 3a. Upper surface of the test. 

 3b. Lower surface of the test. 

 3c. Lateral surface of the test. 

 3d. Anterior surface of the test. 



