Diplognatha (Diplognatha) silicea (MacLeay, 1838) (Fig. 15f) Distribution: ANG, BOW, MAW, MOZ, NAB, RSA, TAN, ZAM, ZIM. Distribution in Angola (Provinces): 1) CCU, HUI, LNO, MAL; 2) BIE, CUS, HUA, LSU, MOX. Historic records: ���Pungo Andongo (MAL) (Harold 1879); ���Malange (= Malanje) (MAL), Quango (=Cuango) (LNO) (Quedenfeldt 1884); ���Kapelongo (=Capelongo), Dongo (HUI), Luiana (CCU) (Bourgoin 1925); Material examined: Angola, 5 exs, N�� 1907 (blue labels), old collection, box n�� XIV-83, MZUC; Angola, 1 ex., N�� 1907 (blue label), n�� 22 (white label), old collection, box VI-75, MZUC; Angola, 2 exs, N�� 1975 (blue label), n�� 208 (white label), RQC / CSFC, box n�� II-71, MZUC; Angola, 1 ex., N�� 2110 (blue label), J. Pimentel leg., box n�� I-70, MZUC; Huambo (12�� 46��S, 15�� 44��E, 1650 m alt., 256) (HUA), VIII.1934, 2 exs, N��s 1984 and 1989 (blue labels), n�� 67a (white label, red number), J. Pimentel leg., X.1934, 1 ex., N�� 1987 (blue label), n�� 72 (white label, red number), J. Pimentel leg., X.1934, 3 exs, N�� 1989 (blue labels), n�� 77 (white labels, red numbers), J. Pimentel leg., XI.1934, 16 exs, N�� 1989 (blue labels), n�� 77c (white labels, red numbers), J. Pimentel leg., XII.1934, 1 ex., N�� 1991 (blue label), n�� 88 (white label, red number), J. Pimentel leg., box n�� I-70, MZUC; Huambo (12�� 46��S, 15�� 44��E, 1650 m alt., 256) (HUA), 20 exs, N�� 1989 (white labels), J. Pimentel leg., box n�� 97, MZUC; Luma���Cassai (Dala) (coord. not available, 197) (LSU), 9.X.1957, 1 ♂, N�� 2927, Estudos Ap��colas do Ultramar n�� 79, Junta de Investiga- ����es do Ultramar (Entomologia), IICT, MUHNAC; Dala (=Lunda) (11�� 02��S, 20�� 12��E, 1180 m alt., 197) (LSU), 10.X.1957, 1 ♂, N�� 2929, Estudos Ap��colas do Ultramar n�� 82, Junta de Investiga����es do Ultramar (Entomologia), IICT, MUHNAC; Silva Porto (=Kuito=Cuito) (12�� 23��S, 16�� 57��E, 1450 m alt., 234) (BIE), 19.X.1957, 1 ♂, 1 ♀, N�� 2946, Estudos Ap��colas do Ultramar n�� 89, Junta de Investiga����es Coloniais (Entomologia), IICT, MUHNAC; Vouga (Qt�� Vista Alegre) (12�� 14��S, 16�� 47��E, 1766 m alt., 234) (HUA), 25.X.1957, 1 ♂, N�� 2948, Estudos Ap��colas do Ultramar n�� 2948, Junta de Investiga����es Coloniais (Entomologia), IICT, MUHNAC; Mutumbo (13�� 10��S, 17�� 23��E, 1457 m alt., 283) (BIE), 30.X.1957, 1 ♀, N�� 3087, Estudos Ap��colas do Ultramar, Junta de Investiga����es Co- loniais (Entomologia), IICT, MUHNAC; Nova Lisboa (= Huambo) (12�� 46��S, 15�� 44��E, 1650 m alt., 256) (HUA), 6.XI.1957, 1 ♂, N�� 2956, Estudos Ap��colas do Ultramar n�� 106, Junta de Investiga����es Coloniais (Entomologia), IICT, MUHNAC; Calombe (=Calomba) (11�� 50��S, 19�� 55��E, 1360 m alt., 218) (MOX), 1.XII.1959, 1 ♀, N�� 3277, Estudos Ap��colas do Ultramar n�� 74, Junta de Investiga����es Coloniais (Entomologia), IICT, MUHNAC; Chianga (12�� 44��S, 15�� 50��E, 1740 m alt., 256) (HUA), 25.X.1963, 1 ex., N�� E.3472, n�� 611, E. Fonseca leg., 12.XI.1964, 1 ex., N�� E.5818, n�� 610, Jos�� 5�� leg., JPCC, MUHNAC; Lumeje (P.N. Cameia) (11�� 33��S, 20�� 47��E, 1150 m alt., 220) (MOX), 15.IV.1965, n�� 4353, A. Bivar de Sousa leg., ABSC, MUHNAC; Ciclotroco (Nova Lisboa= Huambo) (coords not available, 256) (HUA), 15.XII.1974, 3 ♀, DO, A. Serrano leg., ASC; Dundo���Chitato (7�� 22��41.93���� S, 20�� 50��04.81���� E, 733 m alt., 51) (LNO), 26.X.���7.XI.1995, 1 ♀, L. Mendes leg., IICT, MUHNAC; Mussende (Calulo) (CUS) (9�� 57��00���� S, 14�� 47��36���� E, 905m alt., 128), 5.XII.2015, 1♀, BT, A. Serrano & R. Capela leg., ASC. Remarks. Despite the species be known for Angola since a long time ago (e.g. Bourgoin 1925), both Beinhundner (2017a) and Schoolmeesters (2018) do not consider its presence in that country. All the examined specimens fit the mesotibial character (only one tooth on the external margin) proper of this species (Rigout & Allard 1992). The adult specimens from Chianga were collected on bean plants (label information). The Mussende adult specimen was sampled by BT in a secondary moist forest together with Lophorrhina quinquelineata (Fabricius, 1791), Tmesorrhina laeta burgeoni Allard, 1991 and Myodermum alutaceum (Afzelius, 1817). The larva of this species was described by Oberholzer (1959). Ecological data were provided by Holm & Marais (1992), but see Malec & ����pek (2016) for breeding habits also. It is a new record for the Bi��, Huambo, Kwanza Sul, Lunda Sul and Moxico Provinces., Published as part of Serrano, Artur R. M., Capela, R��ben A., Nunes, Telmo & Santos, Carmen Van-D��- Nem Neto, 2020, The rose chafers (Coleoptera: Scarabaeidae: Cetoniinae) of Angola: a descriptive checklist with new records and synonymic notes, pp. 1-130 in Zootaxa 4776 (1) on pages 71-72, DOI: 10.11646/zootaxa.4776.1.1, http://zenodo.org/record/3821288, {"references":["Harold, E. (1879) Bericht uber die von Herren A. v. Homeyer und P. Pogge in Angola und im Lunda-Reiche gesammelten Coleopteren. Coleopterologische Hefte, 16, 1 - 224.","Quedenfeldt, G. (1884) Verzeich niss der von Herrn Major a. D. von Mechow in Angola und am Quango-Strom 1878 - 1881 gesammelten Pectinicornen und Lamellicornen. Berliner Entomologiche Zeitschrift, 28 (2), 265 - 340. https: // doi. org / 10.1002 / mmnd. 47918840107","Bourgoin, A. (1925) Coleopteres: Scarabaeidae. Tribu: Cetoniini. In: Mission Rohan-Chabot Angola et Rhodesia. 4 (3). Impremerie Nationale, Paris, pp. 141 - 146.","Beinhundner, G. (2017 a) The Cetoniinae of Africa (Coleoptera: Scarabaeidae). Privately published, Euerbach, 1199 pp.","Schoolmeesters, P. (2018) Scarabs: World Scarabaeidae Database (version Jan 2017). In: Roskov, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P. M., Bourgoin, T., DeWalt, R. E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L. (Eds.), Species 2000 & ITIS Catalogue of Life, 2017 Annual Checklist. Available from: http: // www. catalogueoflife. org / annual-checklist / 2017 (accessed 12 January 2020)","Rigout, J. & Allard, V. (1992) Cetoniini 2: Les Coleopteres du monde. Sciences Naturelles Venette, 12, 1 - 135.","Allard, V. (1991) Goliathini 4: Les Coleopteres du monde. Sciences Naturelles de Venette, 11, 1 - 142.","Oberholzer, J. J. (1959) A morphological study of some South African Lamellicorn larvae. I-descriptions of the third instar larvae. II-Comparative morphology. South African Journal of Agricultural Science, 2, 41 - 88.","Marais, E. & Holm, E. (1992) Type catalogue and bibliography of the Cetoniinae of Sub-Saharan Africa. Cimbebasia Memoir, 8, 1 - 125.","Malec, P. & Sipek, P. (2016) On the cetoniine fauna of Eastern Cape (EC) and KwaZulu-Natal (KZN) and the basic guidelines to captive breeding of these beetles (Coleoptera, Scarabaeidae, Cetoniinae). Cetoniimania, Nouvelle Serie, 9, 52 - 78."]}