Pachycereus pringlei
Gulf Coast, S of Santa Rosalia, BCS
Mar 1979

Pachycereus pringlei
Mesa above Punta San Carlos, BCN
Apr 1996

Pachycereus pringlei
Road from Hwy 1 to Punta Canoas
Apr 1990

Pachycereus marginatus

Pachycereus schottii

Pachycereus weberi