On the Collections of Mr. Miguel Bang in BoliviaPublished in Memoirs of The Torrey Botanical Club, in 1893, in volume 3, issue 3, pages 1-67Report of the Botanical Exploration of Southwestern Virginia During the Season of 1892Published in Memoirs of The Torrey Botanical Club, in 1893, in volume 4, issue 4, pages 93-201
Report of the Botanical Exploration of Southwestern Virginia During the Season of 1892Published in Memoirs of The Torrey Botanical Club, in 1893, in volume 4, issue 4, pages 93-201