Polystichum acrostichoides (Michx.) Schott


Polystichum acrostichoides (Michx.) Schott #3
Synonym(s):   
Common Name(s):  Christmas fern
Family Name(s):  Dryopteriaceae,
Polypodiaceae

Type:  Terrestrial 
Sterile Frond Division:  Pinnate 
Sterile Frond Shape:  Linear, Lance-shaped 
Fertile Frond Shape:  Dissimilar From Sterile Frond 
Sori:  Covering Backside Of Pinnae 
Growth:  Clustered 

Special Features: Evergreen. Sporangia borne on terminal pinnae of fertile frond. 
Habitat: Dry woods to moist woods. 

Distribution Map
   
Christmas fern Christmas fern Christmas fern
     
Christmas fern Christmas fern Christmas fern
     
Christmas fern Christmas fern Christmas fern
     
Christmas fern Christmas fern Christmas fern
     
Christmas fern    
     
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