Eriophorum spp Sturm16, Johann Georg Sturm, 1796

1. Eriophorum scheuchzeri hoppe 2. Eriophorum angustifolium honck. , syn. Eriophorum polystachion l. Original caption 1. Scheuchzer's cotton grass, eriophorum scheuchzeri 2. Narrow-leaved cotton grass, eriophorum polystachion. Date: 1796.