Geotrupes ( Trypocopris ) Heyrovskýi Balthasar, 1929: 112 Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic Bezděk, Aleš Hájek, Jiří Ascr, Biology Centre Acta Entomologica Musei Nationalis Pragae 2009 2009-06-30 49 1 297 332 7WB38 Balthasar, 1929 Balthasar 1929 [314,887,1158,1183] Insecta Geotrupidae Geotrupes Animalia Coleoptera 3 300 Arthropoda species heyrovskyi Trypocopris      Geotrupes( Trypocopris) Heyrovskýi Balthasar, 1929: 112. The holotypeis deposited in NMPC (ex coll. V. Balthasar):   HOLOTYPE( ♀): ‘CANEZZA / TRENTINO / HEYROVSKÝ. [p] // G. Heyrovskýim. [hw] / Det. Dr. Balthasar [p] // Typus [p, red label, black margin]’.  Current status.Junior subjective synonym of  Trypocopris pyrenaeus splendens(Heer, 1841), see, e.g., BARAUD (1992).