]> GH barcode-01993530 United States of America Arizona Virgin Basin 5 mi. N. N. east of Middle Point. Heliotropium curassavicum var. oculatum (A. Heller) I. M. Johnston ex Tidestrom (A. Heller) I. M. Johnston ex Tidestrom 2019-09-04 16:08:48 E. U. Clover