| palafoxia arida var. arida | | USA: California, San Diego County | | 1137300935 |
| palafoxia arida var. arida | | USA: California, San Diego County | | 1137301011 |
| palafoxia arida var. arida | | USA: California, San Diego County | | 1137301061 |
| palafoxia arida var. arida | | USA: California, San Diego County | | 1137301131 |
| palafoxia arida var. arida | | USA: California, San Diego County | | 1137301207 |