﻿University 
  of 
  the 
  State 
  of 
  New 
  York 
  

  

  BULLETIN 
  

  

  OF 
  THE 
  

  

  New 
  York 
  State 
  Museum 
  

  

  Frederick 
  J. 
  H. 
  Merrill 
  Director 
  

  

  No 
  42 
  Vol. 
  8 
  

  

  April 
  1901 
  

  

  HUDSON 
  RIVER 
  BEDS 
  NEAR 
  ALBANY 
  

  

  AND 
  THEIR 
  

  

  TAXONOMIC 
  EQUIVALENTS 
  

  

  BY 
  

  

  RUDOLF 
  RUEDEMANN 
  Ph.D. 
  

  

  ALBANY 
  

  

  UNIVERSITY 
  OF 
  THE 
  STATE 
  OF 
  NEW 
  YORK 
  

  

  1901 
  

  

  iqafcl* 
  

  

  