Jerarquía taxonómica:
Crabronidae → Tachytes amazonus Smith, 1856

Familia:
Crabronidae

Autor:
Smith, 1856

Sinónimos:
Tachytes clypeatus Taschenberg, 1870
Tachytes scalaris Taschenberg, 1870
Tachytes rufofasciatus Cresson, 1873
Tachytes fervens Smith, 1873
Tachytes dives Holmberg, 1884
Tachytes rufomaculatus Cameron, 1889
Tachytes holmbergii Dalla Torre, 1897
Tachytes nigricaudus Brèthes, 1909
Tachytes fiebrigi Brèthes, 1909
Tachytes anisitsi Strand, 1910
Tachytes rufoannulatus Strand, 1910
Tachytes tuberculatus Giner Marí, 1944