Stipa pennata subsp. ceynowae based on the holotype. A Panicle with upper cauline leaves B Awn with glabrous column and pilose seta C Anthecium D External (the lower) and internal (the upper) ligules of the vegetative leaves E Apex of juvenile leaves with an apical tassel of hairs.

  Part of: Klichowska E, Nobis M (2017) Stipa pennata subsp. ceynowae (Poaceae, Pooideae), a new taxon from Central Europe. PhytoKeys 83: 75-92.