Correction to: Heads, Jaws, and Muscles

Correction to: J. M. Ziermann et al. (eds.), Heads, Jaws, and Muscles, Fascinating Life Sciences, https://doi.org/10.1007/978-3-319-93560-7

This book was inadvertently published with a mistake in Chapter 4. Figure 4.2 as the hybodont sharks were drawn as becoming extinct in the miocene when in fact they became extinct in the late cretaceous. The revised image has been updated in the chapter now.

In addition to this, affiliation of the co-editor Raul E. Diaz Jr has been changed as below.

Department of Biology

Southeastern Louisiana University

Hammond, LA, USA

This is the correct version

Fig. 4.2

Phylogeny of chondrichthyans showing the approximate time of first appearance of body fossils and extinction. Scales and spines of chondrichthyans and “acanthodians” are known from the Ordovician and Silurian and are illustrated by scales and fin at the base of the phylogeny. Topology and origination and extinction dates from Coates et al. (2018) and references in the text. Batoid and Selachimorpha split from Aschliman et al. (2012). All specimen drawings by CAB. Black: Osteichthyes, actinopterygians represented by a sturgeon (left) and sarcopterygian by a coelacanth (right). Purple: Acanthodid stem chondrichthyans represented by Diplacanthus. Lilac: Non-acanthodid stem chondrichthyans represented by Gladbachus. Red: Doliodus. Dark Green: Iniopterygians and holocephalans represented by Rainerichthyes (middle of dark green) and Callorhinchus (top of dark green). Taupe: Symmoriida represented by Cladoselache. Brick red: Paleoselachii represented by Falcatus. Yellow: Xenacanthiformes represented by Triodus. Pale green: Hybodontiformes represented by Tristychius. Dark blue: Neoselachii represented by Synechodontiform. Aqua: Batoidea represented by Torpedo. Pale blue: Selachimorpha represented by Carcharias taurus