Bolbapium limeirai Carvalho and Vazde-Mello 2022
Creators: name: Carvalho, Edrielly Carolinne
name: Vaz-de-Mello, Fernando Z.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Bolboceratidae
Bolbapium
Bolbapium limeirai

description: Bolbapium limeirai Carvalho and Vaz-de-Mello, sp. nov.
(Figures 4 (b), 8(d), (e), (f), 15(a))
Diagnosis
Frons with angled elevation of the posterior tip of the frontal transverse carina. Pronotum mesoanteriorly with bituberculated structure, which may be little or very developed, occupying less than half of the interocular space (Figure 4 (b)).
Etymology. Named after Prof. Dr Francisco Limeira-de-Oliveira, friend, great dipterist, and an eminent Entomologist in Maranhão State.
Type locality. Caxias, Maranhão, Brazil.
Holotype. ‘ Brasil: (MA), Caxias / Res. Ecol. Inhamum/ Armadilha luminosa; 03–05.vii.2005 / F. Limeira de Oliveira / et al. cols. ♂ ’ (CEMT 74776).
Paratypes. 24 specimens examined.
BRAZIL: Distrito Federal, Brasília, [15°49 ʹ 36”S, 47°55 ʹ 18”W], xii.2000, N. Degallier leg. (2♂ 1♀ CEMT). Goiás, Araçu, 14kmN, [16°21 ʹ 24”S, 49°40 ʹ 51”W], 08.ii.1997, light, Schoolmeester, George Hangay leg. (1 COPL). Maranhão, Mirador, Parque Est. Mirador, posto avançado do Mel, 6°45 ʹ 50”S, 44°58 ʹ 59”W, 30–31.v.2011, light trap, A.A. Santos & T.T. A. Silva leg. (1♀ CEMT); Same location, 02–08.v.2011, light trap, G.A. Reis & M. S. Oliveira (1♂ CEMT); Same location, Base do Mosquito, [6°24 ʹ 38”S, 44°28 ʹ 42”W], 04–08.ii.2011, malaise trap, F. Limeira de Oliveira leg. (1♂ 2♀ CEMT); Same location, Base da Geraldina, 20–24.xii.2011, light trap, F. Limeira de Oliveira leg. (1♀ CEMT); Same location, [6°37 ʹ 25”S, 45°52 ʹ 8”W], 11–16.i.2013, malaise trap, J.T. Câmara, L.L.M. Santos & L.S. Santos leg. (1♀ CEMT); Same location, Base dos Cágados, 6°46 ʹ 37”S, 45°6 ʹ 34”W, 27–03.xi– xii.2011, light trap (UV), A.A. Santos, T.M.A. Lima & F. Limeira de Oliveira leg. (1♀ CEMT); Caxias, Res. Esol. Inhamum, 4°53 ʹ 29”S, 43°24 ʹ 49”W, 17.vi.2009, M.M.L. Silva leg. (1♀ CEMT); Coelho Neto, Bairro Santana – Zona urbana, 4°14 ʹ 56”S, 43°0 ʹ 28”W, 30.vi.2010, L.M. Oliveira leg. (1♀ CEMT). Mato Grosso, Diamantino, Vale da Solidão, 14°22 ʹ 30”S, 56°7 ʹ 30”W, 26–31. x.2013, E. Furtado leg. (2♀ CEMT); Santa Carmem, Fazenda São Vicente, pasture, 11° 58 ʹ 12”S, 55°16 ʹ 39”W, 4.v.2014, K. Peña leg. (1♀ CEMT); Santo Antônio do Leveger, i.2018, H. Marota leg. (1♂ CEMT). Minas Gerais, Uberlândia, Campus UFU, [18°56 ʹ 39”S, 48° 12 ʹ 51”W], 27.ii.2006, J. Mendes leg. (1♀ CEMT); Itumirim, Serra do Janela, i–iv.2018, J. Louzada & L. Vieira leg. (1♀ CEMT). Piauí, Santa Filomena, Riozinho, 8°33 ʹ S, 44°57 ʹ W, iv.2005, MV light trap, C.D. Gilett leg. (1 COPL). Tocantins, Araguaina, [7°11 ʹ 33”S, 48° 12 ʹ 17”W], xii.2015, Y. E Sandoval leg. (1♀ CEMT); Palmas, [10°14 ʹ 56”S, 48°19 ʹ 27”W], 13. xi.2001, Equipe de Resgate U.H.E Lajeado leg. (1♀ CEMT); Palmas, Rio Tocantins, [10° 14 ʹ 56”S, 48°19 ʹ 27”W], xii.1994, J. Nilson leg. (1 COPL).
Description
Body size: Length: 4.48–6.04 mm. Width: 3.20–4.71 mm. Head: Clypeal carina with three tubercles on the same level, lateral carinae end beyond the beginning of the canthus. Frons with angled elevation of the posterior tip of the frontal transverse carina; region between the carina and the clypeus almost flat and with few points. Pronotum: Anterior region of the pronotum with bituberculated structure, which may be little or very developed, projection occupies less than half of the interocular space. Disc with sparse points, unevenly distributed. Ventral region of the thorax: Central region of the metaventrite with a few unevenly distributed setae. Male terminalia: In dorsal view, parallel parameres, meeting at the apex; projection of the posterior margin seen dorsally (Figure 8 (d)). Parameres slightly curved in lateral view, forming an approximate angle of 45° in relation to the phallobase; posterior margin in lateral view with pointed and curved projection, almost reaching the parameres (Figure 8 (f)). Sexual dimorphism: Males have almost imperceptible punctuation on the clypeus, while females have a rough and multicarenate carenaded clypeus surface. Remarks: The primary type is deposited at the CEMT.
Differential diagnosis. Bolbapium limeirai sp. nov. is morphologically similar to B. baeri, B. furtadoi sp. nov., B. limeirai sp. nov., B. luederwaldti sp. nov., B. minutum and B. quadrispinosum in presenting the forehead with a transverse carina interconnected by tubercles. However, it is easily distinguished from the other species because it has a short biberculated projection on the pronotum.
Geographic distribution. Brazil (Distrito Federal, Goiás, Maranhão, Mato Grosso, Minas Gerais, Piauí and Tocantins).
description: Published as part of Carvalho, Edrielly Carolinne & Vaz-de-Mello, Fernando Z., 2022, A taxonomic revision of Bolbapium Boucomont, 1910 (Coleoptera: Scarabaeoidea: Geotrupidae), pp. 769-828 in Journal of Natural History 56 (13 - 16) on pages 791-792, DOI: 10.1080/00222933.2022.2092429, http://zenodo.org/record/7012096