Secondary Vascular Tissues of the Oaks Indigenous to the United States-I. The Importance of Secondary Xylem in Delimiting Erythrobalanus and Leucobalanus
- 1 June 1939
- journal article
- Published by JSTOR in Bulletin of the Torrey Botanical Club
- Vol. 66 (6) , 353
- https://doi.org/10.2307/2481037