The metendosternite and penile flagellum: two unexplored character systems of pleasing fungus beetles (Coleoptera: Erotylidae) Author Pecci-Maddalena, Italo Salvatore De Castro Author Lopes-Andrade, Cristiano Author Skelley, Paul text Zoological Journal of the Linnean Society 2020 2020-12-26 193 953 972 journal article 3741 10.1093/zoolinnean/zlaa152 bdf0ac8c-cdbc-40e4-ad59-f21d59b508c7 0024-4082 5636676 1. Mycotretus trifasciatus + M. floriger ( Fig. 1G, Q ; character 17:1 and Fig. 5L ). ‘virga with a median membranous portion containing a slight sinuosity’. This feature was observed in other Mycotretus , for instance, M.chilensis (Crotch, 1876) ( Pecci-Maddalena & Lopes-Andrade, 2017 ) and M.episcaphoides Crotch, 1876 (not included in this study).