| sphacelia | สฟาซีเลีย [พฤกษศาสตร์ ๑๘ ก.พ. ๒๕๔๕] |
| genus phacelia | (n) American herbs with usually pinnatifid leaves and blue or purple or white flowers in scorpioid cymes |
| california bluebell | (n) desert plant of southern California with blue or violet tubular flowers in terminal racemes, Syn. whitlavia, Phacelia whitlavia, Phacelia minor |
| california bluebell | (n) annual of southern California with intricately branched stems and lax cymes of aromatic deep blue bell-shaped flowers, Syn. Phacelia campanularia |
| fiddleneck | (n) hairy annual of California to Mexico with crowded cymes of small blue to lilac or mauve flowers, Syn. Phacelia tanacetifolia |
| scorpionweed | (n) any plant of the genus Phacelia, Syn. phacelia, scorpion weed |