Fig. 6. Putative protorosaurid archosauromorph trace Paradoxichnium isp. A, B. Paradoxichnium isp. from Ulbe (Italy), Lopingian. A. MCV 10, right complete manus, note the proximally-positioned digits I and V and the triangular claw impressions. B. MCV 9, complete left manus impression. Note the proximally-positioned digits I and V, the parallel digits II–IV and the triangular claw impressions. C. Paradoxichnium problematicum Müller, 1959, holotype FG 20/1 from Culmitzch (Thuringia, Germany), Lopingian; right (C1) and left (C2) pes-manus couples; note the manual morphology similar to MCV 9. Convex hyporelief, spacing 0.5 mm. Photo (A1, B1), interpretive drawing (A2, B2), false-color depth map (A3, B3), contour lines (A4, B4). Scale bars 10 mm.

Published as part of Marchetti, Lorenzo, Belvedere, Matteo & Mietto, Paolo, 2017, Lopingian tetrapod footprints from the Venetian Prealps, Italy: New discoveries in a largely incomplete panorama, pp. 801-817 in Acta Palaeontologica Polonica 62 (4) on page 808, DOI: 10.4202/app.00392.2017, http://zenodo.org/record/13263635