Plantae | Saxifragales | Altingiaceae | Liquidambar | Liquidambar styraciflua
Iversen CM, Keller JK, Garten CT, Jr, Norby RJ. 2012. Soil carbon and nitrogen cycling and storage throughout the soil profile in a sweetgum plantation after 11 years of CO2-enrichment. Global Change Biology 18: 1684-1697.