Pedro Gruenholz

Colection

Grant's rhinoceros beetle
São Tomé and Príncipe
emerald beetle
São Tomé and Príncipe
Trichius fasciatus
Romania
Oryctes nasicornis
Romania
Hedobis imperialis
Romania
alpine rosalia
Togo
Semanotus rassicus
Togo
Carabus auronitens
Togo
Purpuricenus kaehleri
Cambodia
Cicindella campestris
Cambodia