Title: Biblio RTF Export
Author: Biblio 7.x

R. L.  Pérez-Moreau, ?Nota sobre dos Heliotropium argentinos (Boraginaceae)?, Darwiniana, vol. 13, no. 1, pp. 67 - 71, 1964.

I. M.  Johnston, ?Boraginaceae?, in Flora of Texas, vol. 1, C. L.  Lundell, Ed. Renner, Texas: Texas Research Foundation, 1964, pp. 123 - 221.