Centromadia pungens Spikeweed ID: 5205 1622 2824 0086 [detail] © 1995 Saint Mary's College of California	Centromadia pungens Spikeweed ID: 5205 1622 2824 0085 [detail] © 1995 Saint Mary's College of California	Centromadia pungens Spike Weed ID: 0000 0000 1208 2647 [detail] © 2008 Jorg Fleige	Centromadia pungens Common Spikeweed ID: 0000 0000 0409 1504 [detail] © 2009 John Dittes
Centromadia pungens Common Tarweed, Spikeweed ID: 0000 0000 0709 1712 [detail] © 2009 Vernon Smith	Centromadia pungens Common Spikeweed ID: 0000 0000 0315 2172 [detail] © 2015 Debra L. Cook	Centromadia pungens Common Spikeweed ID: 0000 0000 0315 2174 [detail] © 2015 Debra L. Cook	Centromadia pungens Common Spikeweed ID: 0000 0000 0315 2175 [detail] © 2015 Debra L. Cook
Centromadia pungens ID: 0000 0000 0318 3051 [detail] © 2018 John Doyen	Centromadia pungens ID: 0000 0000 0318 3053 [detail] © 2018 John Doyen	Centromadia pungens ssp. laevis Common Tarweed, Spikeweed ID: 0000 0000 0503 0261 [detail] © 2003 Dean Wm. Taylor	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 0408 0435 [detail] © 2008 Benjamin Smith
Centromadia pungens ssp. laevis Spikeweed, Common Tarweed ID: 0000 0000 0606 1125 [detail] © 2006 Angela Hyder	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 0608 0118 [detail] © 2008 Andrew Borcher	Centromadia pungens ssp. laevis ID: 0000 0000 0808 1709 [detail] © 2008 Dean Wm. Taylor, Ph.D.	Centromadia pungens ssp. laevis ID: 0000 0000 0808 1710 [detail] © 2008 Dean Wm. Taylor, Ph.D.
Centromadia pungens ssp. laevis ID: 0000 0000 0808 1711 [detail] © 2008 Dean Wm. Taylor, Ph.D.	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 0109 0988 [detail] © 2009 Benjamin Smith	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 1109 0682 [detail] © 2009 Neal Kramer	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 1109 0681 [detail] © 2009 Neal Kramer
Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 1109 0680 [detail] © 2009 Neal Kramer	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 1109 0679 [detail] © 2009 Neal Kramer	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 1109 0678 [detail] © 2009 Neal Kramer	Centromadia pungens ssp. laevis Smooth Tarplant ID: 0000 0000 0510 2750 [detail] © 2010 Benjamin Smith

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.