FIGURE 2 in First Fossil Record Of Aspredinidae: A New Species From The Late Miocene Of Northeastern Argentina

FIGURE 2. Holotype of Bunocephalus serranoi nov. sp. (MAS-PV-795) compared with extant Bunocephalus doriae (CFAIC-6516) in A, C, dorsal; and B, D, ventral views. Abbreviations. Cl, cleithrum; Cl S, cleithrum suture; Cor, coracoid; Cor S, coracoid suture; Dor lam Web, dorsal lamina of the Weberian apparatus; Dor P, dorsal process of cleithrum; Hum P, humeral process of cleithrum; Hyo, hyomandibular; Op, opercle Po, preopercle; Scl, supracleithrum; Sp, pectoral spine. Scale bar: 5 mm.