Dykes's Analytical Key to the Genus Iris (under construction) Note: This Key is being developed further than Dykes original key. Annotations that were not his ar...
■ (SPEC) Iris chrysophylla Howell 1897, Howell Iris chrysophylla Howell (T. J. Howell, 1897, Oregon); CA (Series Californicae); 8" (20 cm); Color Class Y1; Flower...