| Cystopteris protrusa (Weatherby) Blasdell | 
	
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                         | Herbarium: | 
                             
                            Anniston Museum of Natural History Herbarium (AMAL) | 
	
		| Family: | CYSTOPTERIDACEAE | 
	
		| Currently Accepted Name: | Cystopteris protrusa (Weatherby) Blasdell  | 
	
		| Herbarium Name Used: | Cystopteris protrusa (Weatherby) Blasdell | 
	
		| Locality: | USA. Alabama. Colbert: Wilson Dam along the Tennessee River below North Wilson Dam Road across from Florence. Tennessee Valley district of the Highland Rim section of the Interior Low Plateaus province; Tuscumbia Limestone & Fort Payne Chert  | 
	
		| Habitat: | Base of north facing limestone bluff | 
	
		| Elevation: |  to 424 ft | 
	
		| Collector: | Spaulding, Daniel D. 14386 | 
	
		| Date: | 23 Aug 2015 | 
	
		| Accession No: | AMAL00023552 | 
	
		| Image: | AMAL00023552.jpg | 
	
		| Plant Atlas Link: | Plant Atlas Citation | 
	
		| Submission Info: | Submitted by apa_admin_brk on 19 Jul 2025 |