Cystopteris protrusa (Weath.) Blasdell  
Family: Woodsiaceae
Lowland Bladder Fern,  more...
Cystopteris protrusa image
Cystopteris protrusa image
Paul Rothrock  
Cystopteris protrusa image
Paul Rothrock  
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
Cystopteris protrusa image
The National Science Foundation
This project made possible by National Science Foundation Award 1410069