Description: 1.
Micropyrum tenellum (L.) Link f. tenellum, syn. Festuca lachenalii (J.F.Gmel.) Spenn. 2.
Puccinellia rupestris (With.) Fernald & Weath., syn. Pseudosclerochloa rupestris (With.) Tzvelev, Festuca procumbens (Curtis) Kunth, nom. ill. Original Caption 1. Einfacher Schwingel, Festuca lachenalii Spenn. 2. Liegender Schwingel, F. procumbens Kunth. Date: 1796. Source: Figure from Deutschlands Flora in Abbildungen at
http://www.biolib.de. Author: Johann Georg Sturm (Painter:
Jacob Sturm).