Please cite this database as:
Citation: Royal Botanic Gardens Kew,
Royal Botanic Gardens Kew Seed Information Database (SID),
Please include this database within your Acknowledgements, Bibliography or References as:
Royal Botanic Gardens Kew. () Seed Information Database (SID). Version 7.1. Available from: http://data.kew.org/sid/ ( )
Previous releases of the database are no longer available online, but where an older version of SID needs to be accessed, for example to double-check data prior to citation within a paper, then individual requests can be made to email@example.com.