Entries can be either upper case or lower case.
For example, to search for plants in both Honduras and Costa Rica enter. Honduras, Costa Rica Use the Threat category check boxes to restrict your search to only those categories that are checked. Select no check boxes to see taxa from all categories. To search for all possibly extinct plants check the Possibly extinct box under Threat category , leaving the Name and Distribution blank. To search for all possibly extinct plants in Costa Rica, check the Possibly extinct Threat category , enter Costa Rica in Distribution and leave Name blank.