“…It is likely that also these peculiar fish were capable of broad organ regeneration, including in the fins, as this process is still present in larval and adults of extant dipnoi (Conant, 1970(Conant, , 1972Darnet et al, 2019;Nogueira et al, 2016). Some information, including those derived from the fossil record, indicate that also ancient amphibians went through larval stages during their life cycles, stages needed to transit toward a terrestrial life (Darnet et al, 2019;Fröbisch, Bickelmann, Olori, & Witzmann, 2015;Frobisch, Bickelmann, & Witzmann, 2014;van der Vos, Witzmann, & Frobish, 2017). Aquatic amphibians (urodeles) retained the large genomes present in their ancestor sarcopterigians (Figure 2c), also present in extant lungfishes (Conant, 1970(Conant, , 1972Nogueira et al, 2016, Darnet et al, 2019.…”