Valparaiso University From the SelectedWorks of Rob Swanson 2009 LAP3, A Novel Plant Protein Required for Pollen Development, is Essential for Proper Exine Formation is essential for proper exine formation Rob Swanson, Valparaiso University Anna A Dobritsa Shuh-ichi Nishikawa Daphne Preuss Ewa Urbanczyk-Wochniak, et al. Available at: htps://works.bepress.com/rob_swanson/11/