Fig. 8 in Recurrent constructional pattern of the crustacean burrow Sinusichnus sinuosus from the Paleogene and Neogene of Spain

Fig. 8. Trace fossils and modern burrows that render some similarities to Sinusichnus crustacean burrow networks. Circle on the right shows grapholglyptids and Cochlichnus at the same scale as the others, except for the burrows of the Chinese mitten crab, Eriocheir sinensis. Likewise, all drawings are plan views, except for Gyrolithes which is lateral view. Megagrapton irregulare after Häntzschel 1975; Stereobalanus burrow from Romero-Wetzel 1989; Ophiomorpha irregulaire after Bromley and Ekdale 1998; Eriocheir burrow from Rudnick et al. 2005; Gyrolithes marylandicus, Thalassinoides suevicus, Cosmorhaphe parva, and Protopaleodictyon helicoidea after Seilacher 2007; Cochlichnus anguineus from Gibert and Sáez 2009.