Fritillaria biflora var. ineziana

Leaves 3-6 mm wide; blade linear to narrowly lanceolate. Flowers 1.5-2 cm, odor unpleasant.

Flowering Mar. Probably on serpentine; 0--200 m; Calif.

This variety is a narrow endemic found only in the Hillsborough area of San Mateo County. It is considered rare and endangered in California.