Browsable online access to the CSA/NBII Biocomplexity Thesaurus developed in 2002-2003 through a partnership between the NBII and CSA as a merger of five thesauri.
Metadata as [FGDC] - [XML] - [ISO]
Policies and Notices
U.S. Department of the Interior |
U.S. Geological Survey
Page Contact Information: Ask USGS