Chiloneus carinidorsum Desbrochers des Loges, 1871

Chiloneus carinidorsum Desbrochers des Loges, 1871: 354.

Chiloneus carinidorsum: Winkler, 1932: 1469; Dalla Torre et al., 1937: 176; Borovec, 2013b: 379.

Type locality. Algérie (Desbrochers des Loges, 1871).

Type material examined. Lectotype (here designated): 1 spec. (MNHN, Desbrochers coll.), ‘ carinidorsum / Bône [hw] [and also Bône, on reverse side, hw] // Ex Museo / Desbrochers / 1914 [p] // LECTOTYPUS / Chiloneus / carinidorsum Desbr., 1871 / Borovec & Perrin desig. 2015 [p, red] // Chiloneus carinidorsum Desbr., R. Borovec det. 2015 [hw/p]’.

Additional material examined. 1 spec., Algeria, Jemmapes (MNHN).

Remarks. The lectotype of Chiloneus carinidorsum is 4.50 mm long. This species is easily distinguishable from all other known Chiloneus species by the elevated elytral interval 1 at posterior declivity.