@article {653,
	title = {Studies on the pollen morphology of the genus Heliotropium L. from Pakistan},
	journal = {Pakistan Journal of Botany},
	volume = {17},
	year = {1985},
	pages = {107{\textendash}114},
	author = {Qureshi, U. S.}
}
@book {bhl104077,
	title = {Taxonomic literature},
	volume = {5},
	year = {1985},
	note = {http://www.biodiversitylibrary.org/bibliography/48631},
	pages = {1088},
	publisher = {Bohn, Scheltema \& Holkema},
	organization = {Bohn, Scheltema \& Holkema},
	edition = {2},
	address = {Utrecht},
	url = {http://www.biodiversitylibrary.org/item/104077},
	author = {Stafleu, Frans Antonie. and Cowan, Richard S.}
}
@article {511,
	title = {Heliotropium balansae sp. n., und die Heliotropium bacciferum-Gruppe},
	journal = {Linzer Biologische Beitraege},
	volume = {17},
	year = {1985},
	month = {1985///},
	pages = {295 - 302},
	author = {Riedl, H.}
}
@article {398,
	title = {Additions to the flora of Chile: New records from the Altiplano},
	journal = {Gayana Bot{\'a}nica},
	volume = {42},
	year = {1985},
	month = {1985///},
	pages = {3 - 7},
	author = {Arroyo, M. T. K. and Marticorena, C.}
}
