Jerarquía taxonómica:
Tenebrionidae → Philolithus (Glyptasida) sordidus (LeConte, 1853)

Familia:
Tenebrionidae

Autor:
(LeConte, 1853)

Sinónimos:
Pelecyphorus sordidus LeConte, 1853
Pelecyphorus subcostatus LeConte, 1853
Pelecyphorus irregularis LeConte, 1858
Asida interrupta Champion, 1884
Pelecyphorus costipennis LeConte, 1858
Glyptasida parvicollis Casey, 1912
Glyptasida sordida (LeConte, 1853)
Glyptasida subpubescens Casey, 1912
Glyptasida turgescens Casey, 1912
Glyptasida procrustes Casey, 1912
Glyptasida costipennis (LeConte, 1858)
Glyptasida strigipennis Casey, 1912
Glyptasida turbulenta Casey, 1912
Glyptasida heres Casey, 1912
Glyptasida crenicollis Casey, 1912
Glyptasida sordida subsp. porcatula Casey, 1912
Glyptasida turgescens subsp. furtiva Casey, 1912
Glyptasida turgescens subsp. obesa Casey, 1912
Glyptasida costipennis subsp. fulvisetis Casey, 1912