Life » … » Plants » … » Polypodiopsida » … » Thelypteridaceae » …

Life » Cellular » Eukaryota » Plants » Chloroplastida » Streptophyta » Embryophytes » Tracheophyta » Polypodiopsida » Polypodiales » Thelypteridaceae » Air Fern «

Pneumatopteris novae-caledoniae Holtt.

spore arrangement

Kubitzki et al
monolete
URI: http://eol.org/schema/terms/monolete

Definition: spores bearing a single linear scar, indicating that they were arranged in a tetragonal spore tetrad

Attribution: https://www.ucl.ac.uk/GeolSci/micropal/spore.html

show all records