Erymanthus revoili Fairmaire 1887
Creators: name: Gerstmeier, Roland
name: Salvamoser, Max
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Erymanthus
Erymanthus revoili

description: Erymanthus revoili Fairmaire, 1887
(Figs 28–29, 40 E)
Fairmaire 1887: 163; Kolbe 1897: 223.
Specimens examined: Lectotype (designated here): Zanguebar, Ousagara, Révoil 1886, Muséum Paris, 2199 86, Erymanthus Revoili, Type, Holotype (MNHN).
Comment on type specimen: Fairmaire (1887: 163) does not mention number of specimens, therefore the specimen of Ousagara is available for lectotype designation (ICZN 1999: Articles 73.2 & 74.1).
Others: Région de M'Pala, Tanganika, R. P. Guillemé, Erymanthus pustulosus Qued., Muséum Paris, Coll. M. Pic, Erymanthus revoili ♀ nov., J. J. Menier det. 1981 (MNHN). Punda Milia, Krugerpark, 111.1960, C. K. Brain (MNHN). Südafrika, 31.i.1995, KwaZulu-Natal, N'dumu Game Res., 26°55' S / 32°19' E, leg. F. Koch (ZMB). Südafrika, 31.i.1995, KwaZulu-Natal, N'dumu Game Res., 26°55' S / 32°19' E, leg. F. Koch (ZMB). R. S. Africa, 2.–3.ii.1994, 27°36'S / 32°13'E, Natal, Mkuze NP, lux, leg. M. Uhlig (ZMB). R. S. Africa, 2.–3.ii.1994, 27°36'S / 32°13'E, Natal, Mkuze NP, lux, leg. M. Uhlig (ZMB). Zimbabwe, 1.–5.xii.1993, 20°13'S / 31°00'E, Kyle Rect. Park at Lake Mutirikwi, lux, leg. M. Uhlig (ZMB). Mozambique; SofalaP Gorondosa Nat. Pk 24m, 18.58 S – 34.21 E, 19.12.2005, E-Y: 3707, day collecting & at light, leg. Gussmann, Müller (TMSA). Zimbabwe, MasvingoPro, LakeMutirikweLake Kyle, 20.13 S – 31.00 E, 27.11.2006; E-Y: 3736, light trap, leg. Gussmann, Müller (TMSA). S. Afr: KrugerNat. Pk, Skukuza, 25.00 S – 31.35 E, 26.11– 5.12.1993, at light, Krüger, Dunning (TMSA). S. Africa: Natal #5G, Mkuze: Camp, 27°40' S: 32°19' E 30m, Date: 10/02/1994, Coll: K. R. Cradock, National Coll. of Insects, Pretoria, South Africa, Ex NMSA, April 2002 (SANC). South Africa, TVL., Kruger Nat. Park, Pafuri, 22.26S 31.12E, 264m, 20–24.i.1985, N. C. Pienaar, National Coll. of Insects, Pretoria, S. Afr. (SANC). South Africa, KZN Mkuze Game Reserve, 27°36'S 32°13'E, xii.1987, PE Reavell, At light at night, National Coll. of Insects, Pretoria, S. Afr. (SANC). Hartley, Mash. 12.95, Hartley, Mashonal'd, Dec. 1895, Marshall Coll. 1914-554., Erymanthus revoili Fairm. 1887, ♀, Comparé à l'Holotype, J. J. Menier det. 1981 (BMNH). Zambia NW, E of Chisasa, W of Solwezi, 24.10.2008, lgt. Snížek, Coll. I. R. Sc. N. B. (ISNB). Zambia NW, NW Kasempa, E of Mutumbwa, 5.11.2008, lgt. Snížek, Coll. I. R. Sc. N. B. (ISNB). Zambia NW, NW Kasempa, E of Mutumbwa, 5.11.2008, lgt. Snížek, Coll. I. R. Sc. N. B. (ISNB). Coll. I. R. Sc. N. B., Congo Belge, Mwadingusha, XI-XII- 1957, leg. N. Magis, Erymanthus Spinola, 1841, det. W. Opitz (ISNB). Mozambique - C, 15km SE Sowe, 21°13' S 34°40' E, 18.– 19.12.2005, J. Halada lgt., Jakub Rolčík Collection Prague (JRCP). Zambia NW, Chibvika env., 17.– 18.xi.2003, Smrž lgt., Jakub Rolčík Collection Prague (JRCP). Tanzania, 16.xii.1999, near Mitundo, Dodoma prov., Werner + Lizler lgt., Jakub Rolčík Collection Prague (JRCP). Tanzania, 16.xii.1999, near Mitundo, Dodoma prov., Werner + Lizler lgt., Jakub Rolčík Collection Prague (JRCP). Zambia W, 40km W Kawana, 22.–23.xi.2003, Smrž lgt., Jakub Rolčík Collection Prague (JRCP). Zambia NW, NW Kasempa, E of Mutumbwe, 5.11.2008, lgt. Snížek, Collection Vladimír Beneš (JRCP). Kenya, Coast, N of Garsen, 6.12.2007, lgt. Snížek, Collection Vladimír Beneš (JRCP). Zambia NW, 50 km E of Mwinilunga, 28.10.2008, Snížek, Collection Vladimír Beneš (RGCM). Zambia NW, 90 km Solwezi E of Chisasa, 2005 18.XI., Snížek lgt, Collection Vladimír Beneš (RGCM).
Diagnosis: Erymanthus revoili can be confused with E. ater, E. horridus and E. pustulosus. Erymanthus ater is recognizable by the long antennomeres 9–11. Erymanthus horridus has gibbosities with testaceous setal tuft. Erymanthus pustulosus has black setal tuft on gibbosity D. Erymanthus revoili is recognizable by the conical pronotal gibbosities, conspicuous rasp-like punctation and characteristic tegminal struts.
Length: (19 specimen measured) 12–16mm (average 13.32mm).
Head: Black, sometimes lighter; antennomeres 1–8 brown to dark brown, antennomeres 9–11 black; frons with flattened gibbosity; with anteriorly directed pilosity.
Pronotum: Pronotal length to width ratio 0.96:1 to 1.06:1 (average 1.00:1); light brown to yellow, with characteristic black markings (Fig. 40 E); dorsal gibbosities conspicuously conical; with isolated brown pilosity.
Scutellum: Black, vested with white setae.
Elytra: Elytral length to width ratio 2.14:1 to 2.50:1 (average 2.33:1); dark brown with diaphanous crossbands; strongly dilated apically; with conspicuously rasp-like punctation in basal half, at basal margin with a prominent cone, punctation circular, interstices very variable, punctation irregularly distributed; with isolated dark pilosity; gibbosities A, B, C and E with black setal tuft, D with white setae.
Legs: Dark brown, femora distally lighter; tibiae partly with long setae.
Lower surface: Dark brown with fine punctation; with short white pilosity.
Male genitalia, pygidium, ventrite VI: Tips of tegminal lobes blunt, tegminal lobes one-fifth length of tegmen; tegminal struts broadened after one-seventh of length and tapering after four-sevenths, last one-seventh of struts narrow with dichotomous tip; phallic tip hook-like; posterior side of pygidium rounded; processes of ventrite VI rather pointed.
Distribution: Kenya, Tanzania, DR Congo, Zambia, Zimbabwe, Mozambique, South Africa.
Seasonal occurrence: Collected from October to February.
description: Published as part of Gerstmeier, Roland & Salvamoser, Max, 2014, Revision of the checkered beetle genus Erymanthus Spinola, 1841 (Coleoptera, Cleridae, Clerinae), pp. 501-548 in Zootaxa 3755 (6) on pages 531-533, DOI: 10.11646/zootaxa.3755.6.1, http://zenodo.org/record/251514