Equisetum myriochaetum Giant Horsetail ID: 0000 0000 0508 1697 [detail] © 2008 Dr. Mark S. Brunell	Equisetum myriochaetum Giant Horsetail ID: 0000 0000 0508 1699 [detail] © 2008 Dr. Mark S. Brunell	Equisetum myriochaetum Giant Horsetail ID: 0000 0000 0508 1701 [detail] © 2008 Dr. Mark S. Brunell	Equisetum myriochaetum Giant Horsetail ID: 0000 0000 0508 1702 [detail] © 2008 Dr. Mark S. Brunell
Equisetum telmateia Giant Horsetail ID: 6666 6666 0514 0081 [detail] Gerald and Buff Corsi © 2014 California Academy of Sciences	Equisetum telmateia Giant Horsetail ID: 0000 0000 0118 0149 [detail] © 2018 Hannah Kang	Equisetum telmateia Giant Horsetail ID: 0000 0000 0118 0150 [detail] © 2018 Hannah Kang	Equisetum telmateia Giant Horsetail ID: 0000 0000 0321 3090 [detail] © 2021 Debra L. Cook
Equisetum telmateia Giant Horsetail ID: 0000 0000 0321 3091 [detail] © 2021 Debra L. Cook	Equisetum telmateia Giant Horsetail ID: 0000 0000 0321 3092 [detail] © 2021 Debra L. Cook	Equisetum telmateia Giant Horsetail ID: 0000 0000 0321 3093 [detail] © 2021 Debra L. Cook	Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1016 [detail] © 2021 W. Juergen Schrenk
Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1017 [detail] © 2021 W. Juergen Schrenk	Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1018 [detail] © 2021 W. Juergen Schrenk	Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1038 [detail] © 2021 W. Juergen Schrenk	Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1039 [detail] © 2021 W. Juergen Schrenk
Equisetum telmateia Giant Horsetail ID: 0000 0000 1121 1050 [detail] © 2021 W. Juergen Schrenk	Equisetum telmateia ssp. braunii Giant Horsetail ID: 8120 3181 4901 0081 [detail] Charles Webber © 1998 California Academy of Sciences	Equisetum telmateia ssp. braunii Giant Horsetail ID: 8120 3181 4903 0090 [detail] Charles Webber © 1998 California Academy of Sciences	Equisetum telmateia ssp. braunii Giant Horsetail ID: 8120 3181 4904 0051 [detail] Charles Webber © 1998 California Academy of Sciences
Equisetum telmateia ssp. braunii Giant Horsetail ID: 5208 1611 1802 0070 [detail] © 1995 Saint Mary's College of California	Equisetum telmateia ssp. braunii Giant Horsetail ID: 8120 3181 4901 0080 [detail] Charles Webber © 1998 California Academy of Sciences	Equisetum telmateia ssp. braunii Giant Horsetail ID: 5208 1611 1802 0083 [detail] © 1995 Saint Mary's College of California	Equisetum telmateia ssp. braunii Giant Horsetail ID: 5208 1611 1802 0081 [detail] © 1995 Saint Mary's College of California

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos.