Porcupine Tree was created in 1987.
Sentimental - Porcupine Tree song - was created in 2007.
Futile - Porcupine Tree album - was created in 2003-07.
Insignificance - Porcupine Tree album - was created in 1997-03.
Waiting - Porcupine Tree song - was created in 1996-05.
Metanoia - Porcupine Tree album - was created on 1995-07-13.
Piano Lessons - Porcupine Tree song - was created in 1999-04.
The Porcupine was created in 1992.
Brazilian Porcupine was created in 1758.
Crested Porcupine was created in 1758.
Porcupine - comics - was created in 1963.
Malayan porcupine was created in 1758.
The Porcupine's Quill was created in 1974.