Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias 
Echinocereus pectinatus, Mexico, Chihuahua, General Trias