Parthenicus accumulus- Parthenicus albellus
- Parthenicus aridus
- Parthenicus atriplicis
- Parthenicus aureopictus
- Parthenicus aureopilosus
- Parthenicus aureopubescens
- Parthenicus aureosquamis
- Parthenicus baccharidis
- Parthenicus balli
- Parthenicus barberi
- Parthenicus basicornis
- Parthenicus becki
- Parthenicus bellus
- Parthenicus boutelouae
- Parthenicus brevicornis
- Parthenicus brindleyi
- Parthenicus cercocarpi
- Parthenicus condensus
- Parthenicus conspersus
- Parthenicus cowaniae
- Parthenicus cruentus
- Parthenicus cuneotinctus
- Parthenicus davisi
- Parthenicus deleticus
- Parthenicus desertus
- Parthenicus fumatus
- Parthenicus furcatus
- Parthenicus fuscipilus
- Parthenicus fuscofemoratus
- Parthenicus fuscosus
- Parthenicus giffardi
- Parthenicus granulatus
- Parthenicus incurvus
- Parthenicus irroratus
- Parthenicus johnstoni
- Parthenicus juniperi
- Parthenicus knighti
- Parthenicus merinoi
- Parthenicus micans
- Parthenicus miniopunctatus
- Parthenicus muchmorei
- Parthenicus multipunctatus
- Parthenicus nevadensis
- Parthenicus nicholellus
- Parthenicus nicholi
- Parthenicus nigrellus
- Parthenicus nigripunctus
- Parthenicus obscurus
- Parthenicus obsoletus
- Parthenicus oreades
- Parthenicus owensi
- Parthenicus pallipes
- Parthenicus pictus
- Parthenicus pilipes
- Parthenicus pinicola
- Parthenicus polingi
- Parthenicus psalliodes
- Parthenicus reductus
- Parthenicus ribesi
- Parthenicus rolfsi
- Parthenicus rubellus
- Parthenicus ruber
- Parthenicus rubrinervis
- Parthenicus rubrocuneatus
- Parthenicus rubromaculosus
- Parthenicus rubropunctipes
- Parthenicus rubrosignatus
- Parthenicus rufiguttatus
- Parthenicus rufistigmosus
- Parthenicus rufivenosus
- Parthenicus rufus
- Parthenicus rufusculus
- Parthenicus salicis
- Parthenicus santaritae
- Parthenicus selectus
- Parthenicus stigmosus
- Parthenicus taxodii
- Parthenicus tenuis
- Parthenicus texanus
- Parthenicus tibialis
- Parthenicus trispinosus
- Parthenicus utahensis
- Parthenicus vaccini
- Parthenicus weemsi
- Parthenicus wheeleri
- Parthenicus yakima