Checklist of the plants of the Guiana shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Suriman, French Guiana) /
V. Funk ... [and others].
- 584 pages : illustrations ; 26 cm.
- Contributions from the United States National Herbarium ; vol. 55 .
- Contributions from the United States National Herbarium ; vol. 55. .