Linking to BHL

Enabling the widget

 * 1) From the administration menu bar got to Structure > Tools
 * 2) Find the Widgets section
 * 3) Click on the switch next to BHL Widget to enable it (ON)
 * 4) Click Save

Accessing widget results
Once enabled, the widget will be visible as a new section called Biodiversity Heritage Library in the References tab of a taxon page.
 * 1) Find the taxon you are interested in by browsing your classification
 * 2) Click on the Literature tab
 * 3) Find the Biodiversity Heritage Library section - note that only the first 20 returned results are visible in this section
 * 4) Click on a title to see the pages that mention the taxon name
 * 5) Click again on the title to access the full record through the BHL in a new tab
 * 6) Click on the page number to open an overlay window to view the corresponding page
 * 7) Click on View all results on the BHL website to see all the results for the taxon in BHL site.
 * BHL_widget.png

When no data are returned from BHL this section will not be visible.