Pteridium latiusculum var. latiusculum  
Family: Dennstaedtiaceae
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Pteridium latiusculum var. latiusculum image
Bill Harms  
The National Science Foundation
This project made possible by National Science Foundation Award 1410069