Pilosocereus pachycladus: form of- this form has less ribs, and areoles closer than the type species. |
Pilosocereus cyaneus? This cactus believed to be P. cyaneus, some will "clump" this one as a form of the P. pachycladus, azureus complex. |
Pilosocereus pachycladus var. pernambucoensis: form 1. 11 ribs, very yellow spines. |
Pilosocereus pachycladus var. pernambucoensis: form 2. 10 ribs, yellow spines. |