290 DISCOVERY REPORTS 



Fig. F 



1. Lophaster marionis, type; 2 abactinal spinelets, o-8 and 0-83 mm. long, x 100. i a. Type, inferomarginal 

 spinelet, 0-9 mm., x 100. \b. St. WS 81 ; inferomarginal spinelet, 1-05 mm., x 100. ic. Inner subambula- 

 cral spinelet, base of ray, i-8 mm., x 50. id. Outermost subambulacral, same series as ic, 1-5 mm. long, 



X50. 



2. Paralophaster godefroyi meseres; 2 abactinal spinelets 0-9 and i mm. long and ends of 2 others, x 100. 

 2a. Inferomarginal spinelet, 1-4 mm. long and tip of another, x 50. zb. Subambulacral spinelet i-8 mm. 

 long, and 2 tips, x 50. 



3. Pedicellaster hypernotius, x 200. An abactinal pedicellaria (0-225 mm. long, St. 160) between single jaws 

 of actinal pedicellariae ; left, St. 160, 0-4 mm. long; right, St. 190, 0-38 mm. 



4. Anteliaster scaler, St. 1563; abactinal pedicellaria 0-2 mm. long. 4a. Two abactinal spinelets, 0-38 and 

 0-31 mm. 



