| PT | genus of tropical trees or climbers having usually broadly winged pods |
|---|---|
| PT | deciduous South African tree having large odd-pinnate leaves and profuse fragrant orange-yellow flowers |
| PT | tree native to southeastern Asia having reddish wood with a mottled or striped black grain |
| PT | tree of India and Burma yielding a wood resembling mahogany |
| PT | East Indian tree yielding a resin or extract often used medicinally and in e.g. tanning |
| PT | tree of India and East Indies yielding a hard fragrant timber prized for cabinetwork and dark red heartwood used as a dyewood |
| PT | Asiatic nut trees: wingnuts |
| PT | medium-sized Caucasian much-branched tree distinguished from other walnut trees by its winged fruit |
| PT | type genus of the Pteroclididae |
| PT | sandgrouse of Europe and Africa having elongated middle tail feathers |
| PT | sandgrouse of India |
| PT | sandgrouses |