The weed flora of Iowa 
Contributors: King, Charlotte M, 1864-1937.; Martin, John Nathan, 1875-; Cunningham, Jules Cool, 1879-1948.; Hayden, Ada, 1884-1950.; Kellogg, Harriette Susan, 1860-1916.
Series: Iowa. Geological Survey. Bulletin; no. 4
Publisher: Iowa Geological Survey
Published: 1913
Place of publication: Des Moines
Language: eng
Number of pages: 912
Subjects: Weeds -- Iowa.; Botany -- Iowa.
Notes: Bibliography: p. 580-587, 837-861.
"By L.H. Pammel, with the collaboration of Charlotte M. King, J.N. Martin, J.C. Cunningham, Ada Hayden and Harriette S. Kellogg".--p. [vii]
Errata slip inserted.