Template:Muhlenberg, 1818
- Muhlenberg, H. 1818. Catalogus plantarum Americæ Septentrionalis, huc usque cognitarum indigenarum et cicurum: or, A catalogue of the hitherto known native and naturalized plants of North America, arranged according to the sexual system of Linnæus. Second edition, corrected and enlarged. 122 pp. Solomon W. Conrad, Philadelphia. BHL