Crucianella gilanica subsp. gilanica Crucianella gilanica subsp. kotschyi Crucianella gilanica subsp. transcaucasica Crucianella gilanica subsp. demavendensis Crucianella gilanica subsp. suleimanica Crucianella gilanica subsp. carduchorum Crucianella gilanica subsp. elbursensis Crucianella gilanica subsp. glauca Crucianella gilanica subsp. hirsuta Crucianella gilanica subsp. pontica Crucianella gilanica subsp. transcaspica Crucianella gilanica subsp. nezvensis Crucianella gilanica subsp. damghanensis
Crucianella glauca subsp. gilanica
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024