00367naa a2200109 a 450000100080000000500110000800800410001910000170006024500760007726000090015377300950016218259502010-01-10       1964    bl ---       0--  u    #d1 aDEWEY, D. R.  aNatural and synthetic hybrids of Agropyron spicatum x Sitonion hystrix.  c1964  tBulletin of the Torrey Botanical Club, New Yorkgv. 91, n. 5, p. 396-405, Sept./Oct, 1964.