00559nab a2200193 a 4500 AR-ReUNN 20260702003526.0 260630s ag |||||||||||||||||spa Weedin, J.f. 159828 King, Robert M. 156233 Powell, A.m. 159829 Robinson, H. 159782 Chromosome numbers in Compositae, XII: Heliantheae. 1 páginas Smithsonian Contributions to Botany 0081-024X n. 52 (1981) 244913 ART (IBONE)66503 244980 244980 244980 AR-ReUNN spa AR-ReUNN aacr2