My name is Dr Margriet Dogterom and am the founder and owner of Beediverse. I write this blog for all who love bees and who want to learn more about these wonderful creatures.
Check out this link to a short video of a mason bee emerging from a cocoon. Thank you Kevin and Patty. The emerging process happens fast. Click on the link and go the the bottom of the page. http://beediverse.com/gallery/