Erymanthus maculaticeps Pic 1949
Creators: name: Gerstmeier, Roland
name: Salvamoser, Max
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Erymanthus
Erymanthus maculaticeps

description: Erymanthus maculaticeps Pic, 1949
(Figs 22–23, 40 B)
Pic 1949: 310.
Specimens examined: Lectotype (designated here): IFAN-1948 Ziele ubena, IFAN-1948 Holas et Descaper, Type, Erymanthus maculaticeps nsp (MNHN).
Comment on type specimen: Pic (1949: 310) does not mention number of specimens he examined, therefore the specimen of Ziela is considered a syntype (ICZN 1999: Article 73.2) and is available for lectotype designation (ICZN 1999: Article 74.1).
Others: Joveri 6, Adipodoumé B. - Côte d'Ivoire, Type, Muséum Paris, don Orsum 1951, Erymanthus joveri nsp (MNHN; the species name “ joveri ” was never published). Côte d'Ivoire, Adipodoumé, mois 12.1947, Coll. Ch. Primot, Muséum Paris 1950, Coll. Ch. et J. Primot (MNHN). Côte d'Ivoire, Taï, 25-1-55, P. Cachan (MNHN). Côte d'Ivoire, Adipodoumé, mois 9.1947, Coll. Ch. Primot, Muséum Paris 1950, Coll. Ch. et J. Primot (MNHN). Côte d'Ivoire, Taï, Mars.78, G. Couturier leg., Piège lumineux (MNHN). Côte d'Ivoire, reg. de Taï, 18.3.1985, G. Couturier & V. van Zeijst Réc. Orstom-Paris, Mission Unesco, Environs Village de Gouleako, Friche a Magaranga Hurifolia de 6 ans, Biotope n° 24 (MNHN). Côte d'Ivoire, Lamto, 17.X.1982, Leroux Rec., Muséum Paris (MNHN). Guinea: Kindia, Mt. Gangan 1000m, 29.10.1984, leg: Murzin, Erymanthus testaceus Pic, J. Rolčík det.
2004, Jakub Rolčík Collection Prague (JRCP). RCI.1.87, Buneo, Jakub Rolčík Collection Prague (JRCP). Côte d'Ivoire, reg. de Taï, 18.3. 1985, G. Couturier & V. van Zeijst Réc. Orstom-Paris, Mission Unesco, Environs Village de Gouleako, Friche a Magaranga Hurifolia de 6 ans, Biotope n° 24 (RGCM).
Diagnosis: Erymanthus maculaticeps can be confused with E. belzebuth, E. semirufus, E. variolatus and E. flavonotatus. Erymanthus semirufus, E. flavonotatus and E. variolatus have at least two flavotestaceous abdominal segments. Erymanthus belzebuth and E. variolatus have dark markings basally and just before the middle of femora. Erymanthus maculaticeps is clearly recognizable by its dark abdomen and the basally darker femora.
Length: (7 specimens measured) 11–14mm (average 12.43mm).
Head: Light brown, posteriorly darker; frontal umbo with two grooves; with anteriorly directed flavous pilosity; antennomeres from A3 onwards black.
Pronotum: Pronotal length to width ratio 1.07:1 to 1.15:1 (average 1.12:1); with dense fine punctation; light brown; gibbosities and pronotal groove inconspicuous; with isolated flavous pilosity.
Scutellum: Black; vested with white setae.
Elytra: Elytral length to width ratio 2.05:1 to 2.24:1 (average 2.19:1); elytra lighter brown than head and pronotum, one black spot on each side in basal half; punctation circular to slightly elongate-ovate, first 2–4 rows slightly rasp-like, basally distinct rows visible, interstices half to same width as diameter of punctation; with isolated flavous and black pilosity; gibbosities A, B, C and D with white setal tuft, E with dense fine punctation.
Legs: Light brown, tibiae darker; indication of a dark spot on pro- and mesofemora, mesofemora basally darker, its metafemora dark from base towards middle; coxae except for procoxae (with light spot) dark.
Lower surface: Dark brown to black, each abdominal segment with a pale spot laterally; meso- and metathorax black, with dense white pilosity.
Male genitalia, pygidium, ventrite VI: Tips of tegminal lobes pointed, tegminal lobes one-eighth length of tegmen; tegminal struts narrow, broadened until three-sevenths length and tapering lanceolate until tip; phallic tip clavate; posterior side of pygidium rounded; processes of ventrite VI neither pointed nor blunt.
Distribution: Guinea, Ivory Coast.
Seasonal occurrence: Collected from September to March.
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 522-525, DOI: 10.11646/zootaxa.3755.6.1, http://zenodo.org/record/251514