Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 6205 3041 0702 0045 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0037 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0036 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0043 [detail] © 1995 Saint Mary's College of California
Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0041 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Little Fishhook Cactus ID: 7269 3192 9803 0017 [detail] 1998 Larry Blakely	Mammillaria tetrancistra Fish-hook Cactus ID: 6205 3041 0702 0055 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0040 [detail] © 1995 Saint Mary's College of California
Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 8120 3181 4573 0113 [detail] Charles Webber © 1998 California Academy of Sciences	Mammillaria tetrancistra Little Fishhook Cactus ID: 7269 3192 9803 0016 [detail] 1998 Larry Blakely	Mammillaria tetrancistra Foxtail Cactus ID: 6205 3041 0702 0039 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Fishhook Cactus ID: 7271 3192 3248 0077 [detail] © 1998 John Game
Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 6205 3041 0702 0044 [detail] © 1995 Saint Mary's College of California	Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 8120 3181 4573 0112 [detail] Charles Webber © 1998 California Academy of Sciences	Mammillaria tetrancistra ID: 1073 3283 3182 0005 [detail] Glenn and Martha Vargas © 2002 California Academy of Sciences	Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 0000 0000 0905 0721 [detail] © 2005 Trent M. Draper
Mammillaria tetrancistra Biznaga de Cuatro Ganchos ID: 0000 0000 0905 0722 [detail] © 2005 Trent M. Draper	Mammillaria tetrancistra ID: 0000 0000 0108 0112 [detail] © 2008 Jason E. Willand	Mammillaria tetrancistra ID: 0000 0000 0108 0113 [detail] © 2008 Jason E. Willand	Mammillaria tetrancistra ID: 0000 0000 0108 0114 [detail] © 2008 Jason E. Willand
Mammillaria tetrancistra ID: 0000 0000 0508 1792 [detail] © 2008 Steve Matson	Mammillaria tetrancistra ID: 0000 0000 0508 1793 [detail] © 2008 Steve Matson	Mammillaria tetrancistra ID: 0000 0000 0609 1632 [detail] © 2009 Robert Steers	Mammillaria tetrancistra Foxtail Cactus ID: 0000 0000 0909 1614 [detail] © 2009 Ryan Gilmore

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.