00496naa a2200193 a 450000100080000000500110000800800410001910000190006024500510007926000090013065000110013965000130015065000140016365000140017765000140019165300120020570000180021777300670023513766272014-06-27       1948    bl uuuu     u00u1 u    #d1 aKRUKOFF, B. A.  aProblems in the american species of Strychnos.  c1948  abotany  ataxonomy  aBotânica  aStrychnos  aTaxonomia  aAmerica1 aMONACHINO, J.  tBoletim Técnico. IAN, Belém, PAgn. 15, p. 35-40, maio 1948.