Eupathocera westwoodii (Templeton, 1841) comb. nov.

Xenos westwoodii Templeton, 1841: 53.

Pseudoxenos westwoodii (Templeton, 1841) (new combination by Bohart 1937).

Paraxenos westwoodii (Templeton, 1841) (new combination by Kinzelbach 1971b).

Paraxenos westwoodi (incorrect subsequent spelling): Kinzelbach (1971b).

Xenos smithii Heyden, 1867 (synonymized by Kinzelbach 1971b).

Homilops ashmeadi Pierce, 1909 (synonymized by Kinzelbach 1971b).

Pseudoxenos ashmeadi (Pierce, 1909) (new combination by Bohart 1937).

Homilops bishoppi Pierce, 1909 (synonymized by Kinzelbach 1971b).

Pseudoxenos bishoppi (Pierce, 1909) (new combination by Bohart 1937).

Hosts.

Sphex ichneumoneus (Linnaeus, 1758) (as Sphex aurocapillus Templeton, 1841; Sphex ichneumoneus aurifluus Perty, 1838; Proterosphex (Sphex) ichneumoneus Linnaeus, 1758); unknown name ( Proterosphex (Sphex) pernanus Kohl) (Pierce 1909); Sphex pensylvanicus Linnaeus, 1763 (Miller et al. 2010); Tachytes sp. (this study).

Distribution.

Brazil: Rio de Janeiro (Templeton 1841); Dominican Republic: Santo Domingo; USA: Texas, Montana (Pierce 1909; Miller et al. 2010); Mexico (this study).