Hypnelus Cabanis & Heine, 1863
Hypnelus ruficollis coloratus Ridgway, 1914
Hypnelus ruficollis decolor Todd & Carriker, 1922
Hypnelus ruficollis subsp. ruficollis (Wagler, 1829)
Hypnelus ruficollis stoicus Wetmore, 1939
Hypnelus ruficollis striaticollis W. H. Phelps & W. H. Phelps Jr, 1958
