Tamaulipas, Mexico / Agave, Agave americana ssp. protoamericana in a forest of oak trees in the Sierra Madre Oriental. 1003H2

Tamaulipas, Mexico / Agave, Agave lophantha, flowering Bouvardia sp. on rock face in the Sierra Madre Oriental. 1003V5

Tamaulipas, Mexico / Agave, Agave montana, and Nolina, Nolina sp., in the Madrone and Pine, Pinus sp., forest near Miquiuana in the Sierra Madre Oriental. 1003V4