Creatures » … » Plants » … » Polypodiopsida » … » Maidenhairs And Shoelace Ferns » …

Creatures » Cellular Organisms » Eukaryotes » Plants » Green Plants » Streptophyta » Embryophytes » Ferns » Polypodiopsida » Polypodiales » Maidenhairs And Shoelace Ferns » Brake Fern «

Pteris assamica Fraser-Jenk. & T. G. Walker

leaf venation shape

Kubitzki et al
catadromous (leaves)
URI: http://eol.org/schema/terms/catadromous

Definition: a venation pattern in which the first vein in a given segment arises on the side of the leaf segment toward the base

Attribution: http://sweetgum.nybg.org/science/glossary/glossary-details/?irn=429

show all records