P. leucoptera

P. leucoptera may refer to:
 * Peropteryx leucoptera, the white-winged dog-like bat, a bat species
 * Piranga leucoptera, the white-winged tanager, a medium-sized American songbird species
 * Prosobonia leucoptera, the Tahitian sandpiper, an extinct wader species endemic to Tahiti in French Polynesia
 * Psophia leucoptera, the pale-winged trumpeter
 * Pterodroma leucoptera, the Gould's petrel, a seabird species
 * Pyriglena leucoptera, the white-shouldered fire-eye, a bird species