DBA Of WORTH PACIFIC AM) 1DJACKNT WATERS l i-in.i: 



l :* l 



8 Upper surf ace lavender (one specimen), 



Wuli H few little Bpota of dark red one -i i 



(Jpper surface maroi pecimen 



10. Upper Burface verj dark purple; under Burface flesh 



11. Upper surface very dark blood red with dirty blotchet 



12 Light gray above, with dark Bpota which become merged into a large area 

 in the center of the disk; flesh color In-low n'our specimens 



Typt of forma pribUqfi I • No E 1501, U.S.N \l 



Typt locality oj forma pi . St. Paul, Pribilof Islands, rooks, low tide. 



Typt oj Lepta8teriat alath Not present in Yale Museum collection, I 



Typt locality oj Leptaaterias alash Dutch Harbor, Unalaaka (Harriman 



azpeditioD The type locality is not designated in the text, imt on page 172, 

 opposite Plate 85, is said to be Dutch Harbor. 



Diatribvtioi Attn and Agattu (more or less intermediate with 

 Kodiak Island and Cooka Inlet, Alaska, intertidal to six fathoms. 

 rnnintd- Four hundred and twenty. 



' M >re or leaa intermediates 



LirTASTBXUa U LSKBHaa LSIATK ».ne«mb^rcW« 



■ t.i 1./. !' ■ .'• 57 I i 



/' • Similar to L. at but the broad bivalved pedicellariae of that 



form represented l>y aarrower-jawed ovoid ones, Abactinal -i>in«'s numerous, i>f 

 ratlii-r uiiiforin length, robust, subcapitate, arranged in a recticular pattern. R 

 mm., r l.'i mm. K H.7 r; !<rcadth "f ray at base, 1 5 mm. 



/'- The spines ar<- robust, the Buperomarginal and abactinal • 



capitate and Bubtruncate, with -triat.' tips The abactinal Bpinea are generally of 

 uniform, "r nearly uniform length, though >>f different Bisea and rather compactly 

 placed, outlining tin- small papular areas and forming an irregular reticulate pattern. 



