Astrolepis cochisensis subsp. arizonica

D. M. Benham

Amer. Fern J. 82: 60. 1992

Treatment appears in FNA Volume 2.
Sporangia containing 32 spores; spores averaging 72–86 µm diam. n = 2n = 116, apogamous.

Phenology: Sporulating summer–fall.
Habitat: Rocky slopes and cliffs, favoring granite, quartzite, and other noncalcareous substrates, occasionally found on limestone
Elevation: 600–1200 m

Discussion

References

None.

Lower Taxa

No lower taxa listed.