Deltochilum (Calhyboma) hypponum (Buquet, 1844)

Chamorro, William, Marin-Armijos, Diego, senjo, Angelico & Vaz-De-Mello, Fernando Z., 2019, Scarabaeinae dung beetles from Ecuador: a catalog, nomenclatural acts, and distribution records, ZooKeys 826, pp. 1-343 : 84-85

Deltochilum (Calhyboma) hypponum (Buquet, 1844) Plate 20A

Hyboma hyppona Buquet, 1844: 19 (original description. Type locality: Colombie [= Colombia]).

Deltochilum hypponum : Gemminger and Harold 1869: 996 (list, distribution); Harold 1880a: 17 (cited for Colombia); Heyne and Taschenberg 1907 [= 1908]: 61 (redescription); Gillet 1911a: 36 (complete list of species); Blackwelder 1944: 203 (list of species from Latin America); Contreras 1951: 222 (cited for Colombia); Medina et al. 2001: 136 (cited for Colombia).

Deltochilum hypponum var. arrogans : Gemminger and Harold 1869: 996 (list, distribution); Heyne and Taschenberg 1907 [= 1908]: 61 (cited); Gillet 1911a: 36 (complete list of species); Blackwelder 1944: 203 (list of species of Latin America); Contreras 1951: 222 (cited for Colombia).

Deltochilum (Eudactyles) hypponum : Paulian 1939: 9 (characters in key), 16 (redescription).

Deltochilum (Calhyboma) hypponum : Pereira and D’Andretta 1955a: 8 (characters in key), 26 (redescription); Vulcano and Pereira 1964: 643 (catalog of species, distribution); Vulcano and Pereira 1967: 556 (characters in key); Medina et al. 2003: 65 (distribution); González et al. 2009: 255 (redescription); 264 (characters in key); Carvajal et al. 2011: 316-317 (cited for Ecuador); Krajcik 2012: 88 (complete list of species); Chamorro et al. 2018: 93 (cited for Ecuador).

Hyboma arrogans Buquet, 1844: 20 (original description); Gemminger and Harold 1869: 996 (cited as Deltochilum var. arrogans Buquet).

Hyboma speciosum Burmeister, 1848: 135 (original description); Gemminger and Harold 1869: 996 (cited as synonym of D. hypponum ).

Type specimens.

Hyboma hyppona Buquet, 1844. One syntype examined deposited at the MNHN (ex coll. Guér-Ménev). Lectotype to be designated in a future work on this species group.

Hyboma arrogans Buquet, 1844. One syntype examined deposited at the MNHN (ex coll. D. Sharp). Lectotype to be designated in a future work on this species group.

Hyboma speciosum Burmeister, 1848. Type material not examined.

Distribution.

Colombia and Ecuador.

Records examined.

SUCUMBÍOS: road La Alegría-La Bonita km 32 (1 specimen MECN); La Sofía, 1800 m (1 specimen MUTPL).

Temporal data.

Collected in April and May.

Remarks.

Inhabits the montane cloud forests of the Andean region at 1800 m a.s.l. Collected manually.