00740cas a22002417a 450000500170000000800410001701000100005801100100006803500100007824500980008826000660018630000070025231000140025936200190027350000420029265000430033486600150037786600160039286600220040886600240043086600180045486600260047220220329142323.0000621d        us zr pernn   0   b1eng d  a81678  a82650  a9315000aContributions From the University of Michigan Herbariumc/by University of Michigan Herbarium0 aAnn Arbor, Michigan :bUniversity of Michigan Herbarium,c19-  av.  aIrregular  av.12 n.3, 1974  aSe dejó de recibir a partir de 198714aHerbariosxPublicaciones periódicas.  an.7 (1942)  av.10 (1973)  av.11 n.2-5 (1974)  av.12-16 (1975-1987)  av.51 - (2005)  av.9 n.2-8 (1969-1972)