| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Orconectes barrenensis Rhoades, 1944 |
Barren river crayfish | North America | |
| Orconectes bisectus Rhoades, 1944 |
Crittenden crayfish | North America | |
| Orconectes blacki Walls, 1972 |
Calcasieu crayfish | North America | |
| Orconectes burri Taylor & Sabaj, 1998 |
Burr crayfish | North America | |
| Orconectes carolinensis Cooper & Cooper, 1995 |
North Carolina crayfish | North America | |
| Orconectes compressus (Faxon, 1884) |
Slender crayfish | North America | |
| Orconectes cooperi Cooper & Hobbs, 1980 |
Flint river crayfish | North America Inland Waters | |
| Orconectes cristavarius Taylor, 2000 |
Spiny stream crayfish | North America | |
| Orconectes deanae Reimer & Jester, 1975 |
Conchas crayfish | North America | |
| Orconectes difficilis (Faxon, 1898) |
Painted crayfish | North America | |
| Orconectes durelli Bouchard & Bouchard, 1995 |
Saddle crayfish | North America | |
| Orconectes eupunctus Williams, 1952 |
Coldwater crayfish | North America | |
| Orconectes harrisonii (Faxon, 1884) |
Belted crayfish | North America | |
| Orconectes hylas (Faxon, 1890) |
Woodland crayfish | North America | |
| Orconectes immunis (Hagen, 1870) |
Calico crayfish | North America | |
| Orconectes incomptus Hobbs & Barr, 1972 |
Tennessee cave crayfish | North America | |
| Orconectes jeffersoni Rhoades, 1944 |
Louisville crayfish | North America | |
| Orconectes jonesi Fitzpatrick, 1992 |
Sucarnoochee river crayfish | North America | |
| Orconectes kentuckiensis Rhoades, 1944 |
Kentucky crayfish | North America | |
| Orconectes lancifer (Hagen, 1870) |
Shrimp crayfish | North America | |
| Orconectes longidigitus (Faxon, 1898) |
Longpincered crayfish | North America | |
| Orconectes luteus (Creaser, 1933) |
Golden crayfish | North America | |
| Orconectes macrus Williams, 1952 |
Neosho midget crayfish | North America | |
| Orconectes marchandi Hobbs, 1948 |
Sharp river crayfish | North America | |
| Orconectes medius (Faxon, 1884) |
Saddleback crayfish | North America | |
| Orconectes meeki (Faxon, 1898) |
Meek crayfish | North America | |
| Orconectes mississippiensis (Faxon, 1884) |
Mississippi crayfish | North America | |
| Orconectes neglectus (Faxon, 1885) |
Ringed crayfish | North America | |
| Orconectes obscurus (Hagen, 1870) |
Allegheny crayfish | North America | |
| Orconectes ozarkae Williams, 1952 |
Ozark crayfish | North America | |
| Orconectes palmeri (Faxon, 1884) |
Gray-speckled crayfish | North America | |
| Orconectes pellucidus (Tellkampf, 1844) |
Mammoth cave crayfish | North America | |
| Orconectes peruncus (Creaser, 1931) |
Big creek crayfish | North America | |
| Orconectes placidus (Hagen, 1870) |
Placid crayfish | North America | |
| Orconectes propinquus (Girard, 1852) |
Northern clearwater crayfish | North America | |
| Orconectes punctimanus (Creaser, 1933) |
Spothand crayfish | North America | |
| Orconectes putnami (Faxon, 1884) |
Phallic crayfish | North America | |
| Orconectes quadruncus (Creaser, 1933) |
St. Francis river crayfish | North America | |
| Orconectes rafinesquei Rhoades, 1944 |
Rafinesque crayfish | North America | |
| Orconectes ronaldi Taylor, 2000 |
Mud river crayfish | North America | |
| Orconectes rusticus (Girard, 1852) |
Rusty crayfish | North America | |
| Orconectes sanbornii (Faxon, 1884) |
Sanborn crayfish | North America | |
| Orconectes saxatilis Bouchard & Bouchard, 1976 |
Kiamichi crayfish | North America | |
| Orconectes sheltae Cooper & Cooper, 1997 |
Shelta cave crayfish | North America | |
| Orconectes shoupi Hobbs, 1948 |
Nashville crayfish | North America | |
| Orconectes sloanii (Bundy, 1876) |
Sloan crayfish | North America | |
| Orconectes stannardi Page, 1985 |
Little wabash crayfish | North America | |
| Orconectes stygocaneyi Hobbs III, 2001 |
Caney mountain cave crayfish | North America | |
| Orconectes tricuspis Rhoades, 1944 |
Rhode crayfish | North America | |
| Orconectes virginiensis Hobbs, 1951 |
Chowanoke crayfish | North America | |
| Orconectes virilis (Hagen, 1870) |
Virile crayfish | North America | |
| Orconectes williamsi Fitzpatrick, 1966 |
Williams crayfish | North America | |
| Orconectes wrighti Hobbs, 1948 |
Hardin crayfish | North America |