Ophioglossum petiolatum Hook.
Ophioglossum petiolatum Hook. #1
Synonym(s):   
Common Name(s):  Stalked adder's tongue
Family Name(s):  Ophioglossaceae
Type:  Terrestrial 
Sterile Frond Division:  Entire 
Sterile Frond Shape:  Oval-shaped 
Fertile Frond Shape:  Dissimilar From Sterile Frond 
Sori:  Sporophore 
Growth:  Solitary 
Special Features: The sterile frond has 4 to 8 parallel veins. 
Habitat: Ruderal. 
Distribution Map
   
Stalked adder's tongue Stalked adder's tongue Stalked adder's tongue
     
Stalked adder's tongue    
     
Home  |  Identify Specimen  |  Species List  |  Glossary  |  References  |  Contact  |  Site Map

© 2010 Heather Sullivan and Alan Holditch. All rights reserved.