Q:Ponerinae is a subtribe of the Orchidaceae tribe Epidendreae. The Ponerinae are characterized by sympodial stems that do not form pseudobulbs bear two or more leaves and a racemose or paniculate inflorescence carrying flowers with four or six pollinia. It comprises four genera: Helleriella Isochilus Ponera the type genus Nemaonia Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Plant