N. fenestrata

N. fenestrata may refer to:
 * Neopanorpa fenestrata, Needham, 1909, a scorpionfly species in the genus Neopanorpa found in India
 * Nephila fenestrata, Thorell, 1859, a spider species in the genus Nephila found in South Africa
 * Notoacmea fenestrata, the fenestrate limpet, a sea snail species in the genus Notoacmea