Common Dandelion (IMAGE) California Academy of Sciences Caption Common dandelions are found throughout cities and are considered cosmopolitan species. Credit <p>ahaislip via <a target="_blank" href="https://www.inaturalist.org/photos/30558662">inaturalist.org</a> <br>CC0 1.0 Usage Restrictions Hi-res version available upon request. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.