Kosachev, Petr A., and Gleb A. Bolbotov. “Two New Species of Pedicularis (Orobanchaceae) from Eastern Kazakhstan”. Turczaninowia 28, no. 1 (March 31, 2025): 162–174. Accessed November 3, 2025. https://turczaninowia.asu.ru/article/view/17099.