Plate 141. 

 1-3. Clypeaster ochrus H. L. Clark. 



1. Abactinal ^•ie^v of partly denuded specimen (holotype) from Acapulco, Mexico. 



2. Actinal view of same. 



3. Right-side view of same. 



4-9. Laganum fudsiyama Dod. 



4. Right-side view of same specimen as that shown in fig. 4, PI. 140. ' 



5. Actinal view of same. 



6. Abactinal view of denuded specimen from Hawaii, St. 4081. 



7. Right-side view of same. 



8. Abactinal view of a partly denuded specimen from Hawaii, St. 4080. 



9. Actinal view of same, showing color-pattern. 



All specimens, natural size. 



