Chorizanthe howellii Howell's Spineflower ID: 0000 0000 0502 1094 [detail] © Rick York and CNPS	Chorizanthe howellii HowellÕs Spineflower ID: 8311 3292 1958 0027 [detail] © 1999 John Game	Chorizanthe howellii HowellÕs Spineflower ID: 8311 3292 1958 0029 [detail] © 1999 John Game	Chorizanthe howellii HowellÕs Spineflower ID: 8311 3292 1958 0026 [detail] © 1999 John Game
Chorizanthe howellii Howell's Spineflower ID: 0000 0000 0706 1173 [detail] © 2006 Lisa Walker	Chorizanthe howellii Howell's Spineflower ID: 0000 0000 0608 0169 [detail] © 2008 Halleh Paymard	Chorizanthe howellii Howell's Spineflower ID: 0000 0000 0609 2949 [detail] © 2009 Vernon 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.