Fig. 1. A in New articulated asteroids (Echinodermata, Asteroidea) and ophiuroids (Echinodermata, Ophiuroidea) from the Late Jurassic (Volgian / Tithonian) of central Spitsbergen

Fig. 1. A. Simplified geological map of the study area in Sassenfjorden, central Spitsbergen, with location of the Janusfjellet (1), Konusdalen (2) and Knorringfjellet (3) collection sites. Redrawn and adapted from Dallmann et al. (2001) by H.A. Nakrem, used with permission. B. Chrono- and lithostratigraphic correlation for the Late Jurassic-Earliest Cretaceous interval of central Spistbergen. The Slottsmøya Member is indicated by a star. Modified with permission from Dalseg et al. (2016). C. Janusfjellet locality, 78°20′35.4″ N, 15°49′85.2″ E, surface outcrop. D. Konusdalen locality, 78°19′97.1″ N, 15°52′15.5″ E, in situ layer. E. Knorringfjellet locality, N 78° 18' 04.4" E 16° 16' 02.0", surface outcrop.