Fig. 7 in Early Carboniferous nautiloids from the Central Sahara, southern Algeria

Fig. 7. Stroborineceras insalahensis gen. et sp. nov. from Oued Temertasset (all Korn et al. 2002 Coll.). A. Whorl profile of holotype MB.C.30445.1. B. Whorl profile of paratype MB.C.30446.1. C. Whorl profile of paratype MB.C.30445.3. D. Whorl profile of paratype MB.C.30445.2. E. Suture line of holotype MB.C.30445.1, at ww = 15.3 mm, wh = 10.2 mm. F. Suture line of paratype MB.C.30445.3,