Selaginella arenicola ssp. riddellii

Selaginella arenicola ssp. riddellii
Selaginella arenicola ssp. riddellii
Class: 
Ferns and Fern Allies
Family: 
Selaginellaceae
Scientific Name: 

Selaginella arenicola ssp. riddellii

Common Name: 
Riddell's Spike Moss
GRANK: 
G4T4
SRANK: 
S3