Create a new account.
An account will enable you to submit your own unknown pollen grains and identify others. You can also request access to our digitisation features.
You can also alternatively sign in with your Facebook or Twitter account.
Are you a member of a lab group, company or other organisation? Each grain you identify gives you a bounty score. By using a common group name, you can build up your score together. Can your organisation become top identifiers?
By registering, you agree to the Global Pollen Project terms and conditions.