﻿U. 
  S. 
  NATIONAL 
  MUSEUM 
  

  

  PROCEEDINGS, 
  VOL. 
  96 
  PLATE 
  27 
  

  

  BONELLIOPSIS 
  ALASKANA. 
  NEW 
  GENUS 
  AND 
  SPECIES 
  

   FOR 
  EXPLANATION 
  SEE 
  PAGE 
  288 
  

  

  