I've shared an item with you: Convolvulaceae Week: Ipomoea bona-nox L. from Hooghly (WB) https://docs.google.com/document/d/1HojUqYd3kX4eT6ES0IgwvJRKFrs1PJ2S1WY9Y0vgsN8/edit
It's not an attachment - it's stored online at Google Docs. To open this document, just click the link above.