The Pollen-Wiki is operated by
Dr. Thomas Stebler
The vast majority of the plants of the Pollen-Wiki were collected and carefully classified by A. Lüdi. All photos may be used for own purposes (see licensing below). The pollen photographs are from Th Stebler, the plant photographs from A. and V. Lüdi. Few plants images come from Commons.wikimedia.org. Original pollen images in BMP-file format on request.
Licensing rights for the photos by T. Stebler and A. and V. Lüdi respectively
These files are licensed under the "Creative Commons Attribution-Noncommercial-Share Alike Switzerland" in version 3.0 (abbreviated "CC-BY-SA 3.0/ch"). The legally binding license agreement: http://creativecommons.org/licenses/by-sa/3.0/ch/.
All information is correct to the best of my knowledge. However, there can be no guarantee for the correctness of the data.
Suggestions or error reports: Mail