Seed Identification Guide is a virtual publication of seed morphological information, such as seed botanical features, seed identification fact sheets, digital identification keys, image galleries, and common botany terminologies. See more at About SIG

This is a peer-reviewed and formally registered virtual book with the registration number of ISBN: 978-1-7753419-0-1.  The Seed Identification Guide will be updated regularly with new publications without notification to end users.  If you are an author and want to make a publication, please find more resources in Authors.