EditorialPresentation of grasses, Presentation of grasses: Gramen Avenaceum (Fig. 1), Gramen Montanum Spica Foliacea Graminae (Fig. 2), Tab. 4 (Iter 1), after S 36, 1723, Johann Jakob Scheuchzer: Ouresiphoites Helveticus, sive, itinera per Helvetiae alpinas reg...