Phylogeny of the Gondwanan beetle family Ulodidae (Tenebrionoidea) Author Leschen, Richard A. B. Author Escalona, Hermes E. Author Elgueta, Mario text Zootaxa 2016 4138 3 441 473 journal article 10.11646/zootaxa.4138.3.2 c785c9ac-b71c-4487-b770-35ebfe797c8a 1175-5326 258464 DDF68118-EA96-49A5-B316-47814E19ED3D Trachyderas Philippi & Philippi, 1864 : 349 –350 Type species: Trachyderas cancellatum Philippi & Philippi, 1864 : 350 (junior synonym of Trachyderas costulatum ( Fairmaire & Germain, 1860: 2 ) [ Bolitophagus ]), by monotypy. Distribution: Chile . Included species (1). T. costulatum ( Fairmaire & Germain, 1860 : 2 [ Bolitophagus Illiger ], combination by Gebien, 1939 : 759 as Trachyderas costulatus and noted with an “a.” = aberration of cancellatum ; = T. cancellatum Philippi & Philippi, 1864 : 350 , combination by Blackwelder, 1945 : 526, see also Peña, 1966a: 437).