...://zoobank.org/5e6d2078-eacf-4467-84cf-a12efcae7c0b The temnospondyl Sclerocephalus haeuseri Goldfuss, 1847 was among the first Paleozoic tetrapod genera to be discovered (Goldfuss, 1847 ; von Meyer, 1858b ), and because of its large size and abundance in many localities, it has gained much attention...

... ). Sclerocephalus haeuseri Goldfuss, 1847 from the lower Permian of Pfarrwald near Heimkirchen, Germany. See Schoch and Witzmann (2009 , p. 137–139). Order T emnospondyli Zittel, 1888 Unranked clade S tereospondylomorpha Yates and Warren, 2000 Family S clerocephalidae Jaekel, 1909...

... (2004) on branchiosaurids; Schoch (2003) and Schoch and Witzmann (2009) for Sclerocephalus haeuseri ; Witzmann and Schoch (2006) on Acanthostomatops vorax ; Witzmann (2005) and Boy (1990) on Onchiodon labyrinthicus ; Witzmann (2006) on Archegosaurus decheni ; and Warren and Hutchinson...

... in early Permian stereospondylomorphs such as Sclerocephalus haeuseri Goldfuss, 1847 , Glanochthon angusta Schoch and Witzmann, 2009b , and Archegosaurus decheni Goldfuss, 1847 (see above), unambiguous larvae with external gills have not been reported from the Stereospondyli, the dominant...

.... , 1926 , Über Sclerocephalus haeuseri Goldfuss : Sitzungsberichte der Bayerischen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Abteilung , 1926 . 199 – 122 . Bystrow , A. P. , 1938 , Dvinosaurus als neotenische form der stegocephalen : Acta Zoologica , 19 . 209...

... but well-defined, dorsally open nasolacrimal canal traverses the anterior half of the lacrimal. This condition is known from immature eryopiforms ( Onchiodon labyrinthicus Geinitz, 1862 : Boy, 1990 ; Sclerocephalus haeuseri Goldfuss, 1847 ; Schoch, 2003 ) and branchiosaurid amphibamiforms (Schoch...

... . McNamara , K. J. , 1988 , The abundance of heterochrony in the fossil record , p. 287 – 325 : In M. L. McKinney (ed.), Heterochrony in Evolution: A Multidisciplinary Approach . Plenum Press , New York . Meckert , D. , 1993 , The pectorial girdle of Sclerocephalus haeuseri...

...: Trimerorhachis insignis Cope, 1878 (Case, 1935 ; Milner and Schoch, 2013 ). Sclerocephalus haeuseri Goldfuss, 1847 (Boy, 1988 ; Schoch and Witzmann, 2009 ). Acanthostomatops vorax (Credner, 1883 ) (Boy, 1989 ; Witzmann and Schoch, 2006 ). Perryella olsoni Carlson, 1987 (Case, 1935...

...). There are also some taxa in which the anterior terminus of the postfrontal closely approaches the level of the anterior orbital margin, but in these taxa (e.g., Sclerocephalus haeuseri Goldfuß, 1847 , Onchiodon labyrinthicus Geinitz, 1862 ; Boy, 1988 , 1990 ) the postfrontal does not follow the contour...