Title: Biblio RTF Export
Author: Biblio 7.x

L.  Cecchi and Selvi, F., ?Heliotropiaceae?, in Flora Critica d'Italia, L.  Peruzzi, Cecchi, L., Cristofolini, G., Domina, G., Greuter, W., Nardi, E., Raimondo, F. M., Selvi, F., and Troìa, A., Eds. Florence: Fondazione per la Flora Italiana, 2015, pp. 1?35.

S. El Naggar, El-Hadidy, A., and Olwey, A., ?Taxonomic revision of the genus Heliotropium (Boraginaceae s.l.) in south Yemen?, Nordic Journal of Botany, vol. 33, pp. 401?413, 2015.

J. I. M.  Melo, ?Synopsis of Boraginaceae sensu lato in the Caatingas of the São Francisco River, Northeastern Brazil?, Anales del Jardín Botánico de Madrid, vol. 72, p. e013, 2015.

J. Iranildo M.  De Melo and Fernández-Alonso, J. Luis, ?A new combination and new synonym in the Neotropical Heliotropiaceae?, Phytotaxa, vol. 222, pp. 162?164, 2015.

E.  Tölke, Carmello-Guerreiro, S. Maria, and De Melo, J. Iranildo M., ?Leaf anatomy of six species of Heliotropiaceae Schrad. from the Brazilian semi-arid region?, Biotemas, vol. 28, pp. 1?13, 2015.

E.  Santiago-Valentín, Sánchez-Pinto, L., and Francisco-Ortega, J., ?Domingo Bello y Espinosa (1817?1884) and the new taxa published in his Apuntes para la flora de Puerto-Rico?, Taxon, vol. 64, no. 2, pp. 323?349, 2015.

J. S.  Miller, ?Heliotropiaceae?, in Catálogo de plantas y líquenes de Colombia, R.  Bernal, Gradstein, S. R., and Celis, M., Eds. Bogotá: Instituto de Ciencias Naturales, Universidad Nacional de Colombia, 2015.

D. H.  Lorence and Wagner, W. L., ?Heliotropium (Boraginaceae) in the Marquesas Islands (French Polynesia) with description of a new species?, PhytoKeys, vol. 47, pp. 49?57, 2015.