A LSINE CALYCA NT HA (Ledeb.) Arenana calyeantha Ledeb. Mem. Acad. St. Petersb. 5: 534. 1812. • Stcilaria cerlycerntha Bong. Veg. Ins. Sitcha, 127. 1831.
This species was collected in a damp place just below a little patch of snow near the top of Yogo Baldy in the Little Belt Mountains, August 24, 1896, Flodman, no. 432.