2 2013.- Gyroceratites heinricherbeni: DeBaets, Klug, Korn, Poschmann, p. 53, Plate 2, Fig. 3; Plate 11, Figs 1-3, 7

2 Holotype: Specimen PWL2010/l-LS (HOHENSTEIN coll)

Type locality: Obereschenbach opencast quarry, Bundenbach,

central Hunsrück.

Type horizon: Wingertshell Member, middle Kaub Formation

(Hunsrück Slate s.s.), early Emsian.