KHAN, AMJAD, MUSHTAQ AHMAD, MUHAMMAD ZAFAR, SAYED AFZAL SHAH, and ROZINA. 2022. “Systematic Significance of Pollen Morphology in Rare Endemic Taxa of <em>Astragalus</Em> L. (Fabaceae)”. Phytotaxa 561 (3):267-90. https://doi.org/10.11646/phytotaxa.561.3.4.