Amsinckia menziesii intermedia (Fisch & C.A. Mey.) Ganders
| New Aphididae from California Swain (1918) Transactions of the American Entomological Society 44: 1-23 | |
| Studies in the flora of Lower California and adjacent islands Alice Eastwood (1929) Proceedings of the California Academy of Sciences 18: 393-484 | |
| Studies in the Boraginaceae---XI. (1) The species of Tournefortia and Esserschmidtia in the Old World. (2) Notes on Brand's treatment of Cryptantha (3) New or otherwise noteworthy species I M Johnston (1935) Journal of the Arnold Arboretum 16: 145-205 | |
| Studies in the Boraginaceae, XXV. A revaluation of some genera of the Lithospermae I M Johnston (1953) Journal of the Arnold Arboretum 34: 258-299 | |
| A flora of the San Bruno Mountains San Mateo County, California Elizabeth Mcclintock and Neil Fahy (1968) Proceedings of the California Academy of Sciences 32: 587-677 | |
| BORAGINACEAE OF THE SOUTHWESTERN USA L C Higgins (1979) Great Basin Naturalist 39: 293-350 | |
| POISONOUS PLANTS OF UTAH USA J D Brotherson, L A Szyska and W E Evenson (1980) Great Basin Naturalist 40: 229-253 |