Wood, C. E. & Weaver, R.E. 1982: The genera of Gentianaceae in the southeastern United States. – Journal of the Arnold Arboretum 63: 441-487

Title	The genera of Gentianaceae in the southeastern United States.
Authorship	Wood, C. E. & Weaver, R.E.
Date published	1982
Volume	63
In journal	Journal of the Arnold Arboretum
Pages	441-487