U S. NATIONAL MUSEUM 



BULLETIN 82 PART 4B PLATE? 



^^^ 41 



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41, 42. Colylomeiru '^raniuirra gracilicirra: 41, A spcciiiK-n Irom Siiioga staiion .'05, \ 2 (Amsterdam Miis.); 42, 

 a specimen from Albatross station 5356, X 2 (L'.S.N.M., 35364). 



43, 44, Oligomflridfj adeonae: 43. A specimen from Siboga station 273, X 2 (.Amsterdam .Mus.); 44, proxima 

 pinnules of the specimen shown in lip. 43, X 2 (Amsterdam Mus.). 



45, 46, Icommetra anisa: 45, .'\ specimen from Great Barrier Reef Expedition station .\IX, X 2 (B.M.); 46, proxi- 

 mal pinnules of the specimen shown in fii:. 45, X 2 (B..M.). 

 47. .-I nalcidomeira caribhea; The type specimen from Albatross station 2146, X 3 (U.S.N.M., 22676). 



