U. S. NATIONAL MUSEUM 



BULLETIN 82. PART 4A PLATE 61 



281 



282 



283 



279, 280, Mariametra Jdiraiisiima: The type specimen from .llbatross station 4930, X 2 (U.S.X.M.. 22646). 

 2*1, Mariiniftra tubfrculati: The type specimen from Sibuga station 51, X - (Amsterdam Mus.). 



282, Mariamflra tenuipfs: The type specimen from Siboga station 294, ',<. 2 (Amsterdam Mus.). 



283, Dichrometra stvlifer: Proximal pinnules of the type specimen from Albatross station shown in fig. 



274, X 2. 



