Euceraia femorata (Chopard, 1918)

Euceraia bos Piza, 1950

Aracuincola laminatus Piza, 1980 syn. nov.

Araçuincola, emended to Aracuincola Piza, 1980 syn. nov. of Euceraia Hebard, 1927

The two male type specimens from northern Brazil not only belong to the genus Euceraia, but share the conspicuous black markings on the forelegs with E. femorata described from French Guiana. They also fit Grant’s (1964) redescription of the latter species very well. This author synonymized E. bos under E. femorata, with the same black markings on the forelegs, described by Piza already in 1950, also from northern Brazil.