Molassa marina inferiore
Deutsch: Subalpine Flysch-Zone
Français: Zone du Flysch Subalpin
Italiano: Zona del Flysch Subalpino
English: Subalpine Flysch Zone
The Subalpine Flysch Zone is a heterogeneous Lower Helvetic mélange zone, consisting of «wildflysch» and various elements of all sizes of North Helvetic, South Helvetic and Subbriançonnais origin. It extends along the front of the Alps in a narrow, almost continuous band from the Thunersee to the Toggenburg. It lies between the Subalpine Molasse and the Upper Helvetic Drusberg and Säntis nappes.
Äussere Rand-Flyschzone = Zone extérieure (Paulcke 1906) subalpine Randflyschzone (Herb 1962, Hantke 2006), subalpine Flyschzone (Reber 1964, Herb et al. 1978), subalpiner Randflysch (Müller 1971), Randflysch = Wildfylsch (Kuhn 1972), Wildflysch subalpin (Weidmann et al. 1982), Subalpiner Flysch (Diem 1986), Subalpine Randflysch-Zone (Bl. Rigi), Subalpine Randflyschzone, Subalpine Flysch-Zone (Funk et al. 2013), Subalpine Flysch-Decke, Subalpine Flysch Zone (Gouffon et al. 2024)
non: Subalpiner Randflysch sensu Blau 1966 (=UMM-I)