title: M. oregonensis
text: # M. oregonensis
  
  M. oregonensis may refer to:
  
  * Marmara oregonensis, a moth species
  * Metagonimoides oregonensis, a trematode species found in North America
  * Methanolobus oregonensis, an Archaea species in the genus Methanolobus
  * Moropus oregonensis, an extinct mammal species in the genus Moropus
  