00662cam a22002177a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001600102100002200118245008500140260006300225300002000288490004600308650003000354650001400384830004600398CHAP20220329142325.0000626d1999    us a    r     00110 eng d  a81735  a82707  a93208  cCHAP04a581.463bR600aRobinson, Harold.10aGeneric and subtribal classification of american vernonieaec/by Harold Robinson  aWashington, D. C. :bSmithsonian Institution Press,c1999.  a116 p. :bilus. 0aSmithsonian contributions to botanyv; 8914aFloresxIdentificación.14aVernonia.0 aSmithsonian contributions to botanyv; 89