@inbook {663,
	title = {Heliotropiaceae},
	booktitle = {Flora Critica d{\textquoteright}Italia},
	year = {2015},
	pages = {1{\textendash}35},
	publisher = {Fondazione per la Flora Italiana},
	organization = {Fondazione per la Flora Italiana},
	address = {Florence},
	author = {Cecchi, L. and Selvi, F.},
	editor = {Peruzzi, L. and Cecchi, L. and Cristofolini, G. and Domina, G. and Greuter, W. and Nardi, E. and Raimondo, F. M. and Selvi, F. and Tro{\`\i}a, A.}
}
@article {662,
	title = {Taxonomic revision of the genus Heliotropium (Boraginaceae s.l.) in south Yemen},
	journal = {Nordic Journal of Botany},
	volume = {33},
	year = {2015},
	pages = {401{\textendash}413},
	doi = {10.1111/njb.00746},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/njb.00746/abstract},
	author = {Naggar, Salah El and El-Hadidy, Azza and Olwey, Asmaa}
}
@article {melo_synopsis_2015,
	title = {Synopsis of Boraginaceae sensu lato in the Caatingas of the S{\~a}o Francisco River, Northeastern Brazil},
	journal = {Anales del Jard{\'\i}n Bot{\'a}nico de Madrid},
	volume = {72},
	number = {1},
	year = {2015},
	pages = {e013},
	issn = {1988-3196, 0211-1322},
	doi = {10.3989/ajbm.2398},
	url = {http://rjb.revistas.csic.es/index.php/rjb/article/view/420/416},
	author = {Melo, J. I. M.}
}
@article {melo_new_2015,
	title = {A new combination and new synonym in the Neotropical Heliotropiaceae},
	journal = {Phytotaxa},
	volume = {222},
	number = {2},
	year = {2015},
	pages = {162{\textendash}164},
	issn = {1179-3163},
	doi = {10.11646/phytotaxa.222.2.11},
	url = {http://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.222.2.11},
	author = {Melo, Jos{\'e} Iranildo Miranda De and Fern{\'a}ndez-Alonso, Jos{\'e} Luis}
}
@article {tolke_leaf_2015,
	title = {Leaf anatomy of six species of Heliotropiaceae Schrad. from the Brazilian semi-arid region},
	journal = {Biotemas},
	volume = {28},
	number = {3},
	year = {2015},
	pages = {1{\textendash}13},
	doi = {10.5007/2175-7925.2015v28n3p1},
	url = {https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n3p1},
	author = {T{\"o}lke, Elisabeth and Carmello-Guerreiro, Sandra Maria and Melo, Jos{\'e} Iranildo Miranda De}
}
@article {658,
	title = {Domingo Bello y Espinosa (1817{\textendash}1884) and the new taxa published in his Apuntes para la flora de Puerto-Rico},
	journal = {Taxon},
	volume = {64},
	year = {2015},
	pages = {323{\textendash}349},
	doi = {10.12705/642.9},
	author = {Santiago-Valent{\'\i}n, Eugenio and S{\'a}nchez-Pinto, L{\'a}zaro and Francisco-Ortega, Javier}
}
@inbook {656,
	title = {Heliotropiaceae},
	booktitle = {Cat{\'a}logo de plantas y l{\'\i}quenes de Colombia},
	year = {2015},
	publisher = {Instituto de Ciencias Naturales, Universidad Nacional de Colombia},
	organization = {Instituto de Ciencias Naturales, Universidad Nacional de Colombia},
	address = {Bogot{\'a}},
	url = {http://catalogoplantasdecolombia.unal.edu.co},
	author = {Miller, J. S.},
	editor = {Bernal, R. and Gradstein, S. R. and Celis, M.}
}
@article {655,
	title = {Heliotropium (Boraginaceae) in the Marquesas Islands (French Polynesia) with description of a new species},
	journal = {PhytoKeys},
	volume = {47},
	year = {2015},
	pages = {49{\textendash}57},
	issn = {1314-2011},
	doi = {10.3897/phytokeys.47.8767},
	url = {http://dx.doi.org/10.3897/phytokeys.47.8767},
	author = {Lorence, David H. and Wagner, Warren L.}
}
