Term Name:	pollen wall
Synonyms:	microspore wall
Definition:	The wall surrounding a mature pollen grain; a multilayered structure consisting of a pectocellulosic intine surrounded by a sporopollenin-based exine, which itself contains two layers, the inner nexine and the outer sexine.
Ontology:	GO: Cellular Component [GO:0043667]    QuickGO    AmiGO