2. Pale Yellow Iris, Yellow Flag, Yellow Water Iris: Iris pseudacoris

3. Grass Widow, Purple-eyed Grass, Satin Flower: Olsynium douglasii (Synonyms: Sisyrinchium douglasii ssp. douglasii, Sisyrinchium douglasii var. douglasii)

4. Grass Widow, Grass Widows, Inflated Purple-eyed Grass, Purple-eyed Grass: Olsynium inflatum (Synonyms: Sisyrinchium douglasii var. inflatum, Sisyrinchium inflatum)

5. Golden Blue-eyed Grass, Golden-eyed Grass: Sisyrinchium californicum (Synonyms: Sisyrinchium boreale, Sisyrinchium brachypus, Sisyrinchium flavidum, Sisyrinchium lineatum)

6. Nevada Blue-eyed Grass: Sisyrinchium halophilum

7.. Idaho Blue-eyed Grass: Sisyrinchium idahoense

8. Northern Blue-eyed Grass: Sisyrinchium septentrionale