Mary Sue has alerted people to a checklist of Oxalis available from a private source in England. When items like this come to our attention, it would be good to add them to the introductory paragraphs in the "Photographs and Information" section of the PBS wiki, under the appropriate genus. Doing this is not as complicated as adding a photograph. You just call up the genus page, click "Edit" at the bottom of the page, type in your information at the proper spot, then click "Save" at the bottom of the page. Jane McGary Northwestern Oregon