@article {19771,
	title = {Spermatophytes, mostly Peruvian - III},
	journal = { Publications of the Field Museum of Natural History, Botanical Series},
	volume = {11},
	year = {1931},
	month = {05/1931},
	pages = {3-35},
	chapter = {3},
	url = {http://www.biodiversitylibrary.org/item/19792$\#$page/9/mode/1up},
	author = {J.F. Macbride}
}
