]> Botany Pennell, Francis Whittier, Epling, Carl Clawson & Gander, F. H. Pennell, Francis Whittier, Epling, Carl Clawson & Gander, F. H. F. W. Pennell, C. C. Epling & F. H. Gander Pennell, F. W., Epling, C. C. & Gander, F. H.