8:30 a.m.-11:30 a.m. and 1 p.m.-7 p.m.: Lawrence-Douglas County Health Department immunization clinic, 200 Maine.
Noon: "Biodiversity and Conservation in Ecuador: History and Perspectives," lecture by Elisa Bonaccorso, 318 Bailey Hall, KU, 864-4213.
12:15 p.m.: "Abraham Walkowitz in Kansas," tour du jour at the Spencer Museum of Art, 864-4710.
4 p.m.-6:30 p.m.: Farmers Market, 1000 block of Vermont Street.
4 p.m.-6 p.m.: Lawrence Public Library Young Adult "Tourney Thursday" for 11- to 18-year-olds, including Yu-Gi-Oh and other games, 707 Vt., 843-3833, ext. 121.
6:30 p.m.: "John Steuart Curry's Vision of Territorial Kansas," lecture by Bill Tsutsui, associate professor of history, and Marjorie Swann, associate professor of English, Trinity Episcopal Church, 1011 Vt. To register, call 864-4798.
6:30 p.m.: Lecompton Historical Society meeting and dinner, Territorial Capitol Museum.
6:30 p.m.-8 p.m.: Girl Scout information night, Lawrence United Way Building, 2518 Ridge Court, (800) 432-0286.
7:30 p.m.: NAACP meeting, St. Luke A.M.E. Church, Ninth and New York streets, first unit, 749-2374.
8:30 a.m.-11:30 a.m. and 1 p.m.-4:30 p.m.: Lawrence-Douglas County Health Department immunization clinic, 200 Maine, 843-0721.