All Floras      Advanced Search
FNA Vol. 2 Login | eFloras Home | Help
FNA | Family List | FNA Vol. 2 | Pteridaceae | Astrolepis

1b. Astrolepis cochisensis subsp. cochisensis (Goodding) D. M. Benham & Windham

Sporangia containing 32 spores; spores averaging 59--70 ┬Ám diam. n = 2 n = 87, apogamous.

Sporulating summer--fall. Rocky slopes and cliffs; favoring limestone and other calcareous substrates; 400--2100 m; Ariz., Calif., N.Mex., Okla., Tex.; n Mexico.


 

Related Objects Image Gallery 
  • Illustration
  • Illustration
  • Distribution Map
  • Map

     |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |