Argyrochosma microphylla

This species is limited to calcareous substrates. It can be fairly abundant in parts of the Guadalupe Mts., but otherwise appears to be pretty sparse.

Plant habit in Dog Canyon on the west side of the Sacramento Mts., 1/9/05.

Abaxial view of pinnae in Dog Canyon, 1/9/05.

Adaxial view of pinnae in Dog Canyon, 1/9/05.