@article {159,
	title = {The Internal Cuticle of Cirsium horridulum (Asteraceae) Leaves},
	journal = {American Journal of Botany},
	volume = {86},
	year = {1999},
	month = {01/1999},
	pages = {928},
	chapter = {923},
	author = {Thomas C. Pesacreta and Karl H. Hasenstein}
}
