P. marginatum
# P. marginatum

P. marginatum may refer to:

* Piper marginatum, the cake bush, Anesi wiwiri, marigold pepper, Ti Bombé in Creole or Hinojo, a plant species found in moist, shady spots in the Amazon rainforest in Surinam, French Guiana and Brazil
* Plasmodium marginatum, a parasite species
* Pterosperma marginatum, a green algae species
