Rob Stevenson has provided several useful comments regarding the proposed Audubon Core standard. I have opened two issues related to his comments: Issue 45 (http://code.google.com/p/auduboncore/issues/detail?id=45 ) to include LTER Datasets controlled vocabulary for CVterm term. Issue 46 (http://code.google.com/p/auduboncore/issues/detail?id=46 ) which combines Alexey Zinovjev's earlier comment with a comment from Rob regarding specifying multiple taxa related to a media item: "Let's say I have a picture of a leaf with holes in it. Is there a way to specify the taxon of the leaf and the taxon of the insect that made the holes. Caterpillar species A eats Plant leaf Species B? If I know that caterpillar only made that shape hole when it was parasitized can I also specify the taxon of the parasite? Another leaf example would be lichens and liverworts that colonize leaves. One might be over growing another? In general I would like to specific multiple taxa and relationships among the taxa in the image or movie, etc" Steve -- Steven J. Baskauf, Ph.D., Senior Lecturer Vanderbilt University Dept. of Biological Sciences postal mail address: PMB 351634 Nashville, TN 37235-1634, U.S.A. delivery address: 2125 Stevenson Center 1161 21st Ave., S. Nashville, TN 37235 office: 2128 Stevenson Center phone: (615) 343-4582, fax: (615) 322-4942 If you fax, please phone or email so that I will know to look for it. http://bioimages.vanderbilt.edu