The rose chafers (Coleoptera: Scarabaeidae: Cetoniinae) of Guinea-Bissau: an annotated checklist and new records Author Serrano, Artur R. M. text Zootaxa 2022 2022-02-25 5104 2 151 195 journal article 20448 10.11646/zootaxa.5104.2.1 1acd52a6-9dd4-49a9-890e-0ec8bf3b00c3 1175-5326 6280698 92754218-B79B-4AA8-8970-36E5E08FC984 Genus Diplognatha Gory & Percheron, 1833 The genus was treated by Rigout & Allard (1992) . Holm & Marais (1992) recommended a “serious revision” for it. Beinhundner (2017b) recognizes fourteen species in Diplognatha ( Diplognatha ) , two of them recorded for Guinea- Bissau ( Janson 1907 ; Brivio 1958 ).