[{SlideShowNav}] !!!Orang Utang, weißstirniger Gibbon [{Image src='Orang-Utang-weiszstirniger-Gibbon.jpg' caption='Orang Utang (Pitecus satyrus), weißstirniger Gibbon (Hulock, Hylibates Hulok Harlan)' alt='Illustration Orang Utang (Pitecus satyrus), weißstirniger Gibbon (Hulock, Hylibates Hulok Harlan)' width='594' height='900'}] Illustration aus [Pierers Konversations-Lexikon (Band 1)|web-books/konversationsle01de1888kfu/000187]. [{SET customtitle='Orang Utang, weißstirniger Gibbon'}]