| Bouchardina robisoni Hobbs, 1977 | Bayou Bodcau Crayfish |
| Cambarellus (Dirigicambarus) shufeldtii Faxon, 1884 | Cajun dwarf crayfish |
| Cambarellus (Pandicambarus) puer Hobbs, 1941 | Swamp dwarf crayfish |
| Cambarus (Cambarus) bartonii Fabricius, 1798 | Appalachian brook crayfish |
| Cambarus (Cambarus) sciotensis Rhoades, 1944 | Teays River crayfish |
| Cambarus (Depressicambarus) graysoni Faxon, 1914 | Two-spot crayfish |
| Cambarus (Depressicambarus) latimanus Le Conte, 1856 | Variable Crayfish |
| Cambarus (Depressicambarus) striatus Hay, 1902 | Ambiguous Crayfish |
| Cambarus (Erebicambarus) hubbsi Creaser, 1931 | Hubb's crayfish |
| Cambarus (Erebicambarus) hubrichti Hobbs, 1952 | Salem cave crayfish |
| Cambarus (Erebicambarus) maculatus Hobbs & Pfli..., 1988 | Freckled crayfish |
| Cambarus (Hiaticambarus) girardianus Faxon, 1884 | Tanback Crayfish |
| Cambarus (Hiaticambarus) longirostris Faxon, 1885 | Longnose Crayfish |
| Cambarus (Jugicambarus) causeyi Reimer, 1966 | Boston Mountains Crayfish |
| Cambarus (Jugicambarus) nodosus R. W. Boucha..., 1976 | Knotty Burrowing Crayfish |
| Cambarus (Jugicambarus) setosus Faxon, 1889 | Bristly cave crayfish |
| Cambarus (Jugicambarus) unestami Hobbs & Hall, 1969 | Blackbarred Crayfish |
| Cambarus (Lacunicambarus) diogenes Girard, 1852 | Chimney crayfish |
| Cambarus (Lacunicambarus) ludovicianus Faxon, 1884 | Painted devil crayfish |
| Cambarus (Puncticambarus) acuminatus Faxon, 1884 | Acuminate Crayfish |
| Cambarus (Puncticambarus) extraneus Hagen, 1870 | Chickamauga crayfish |
| Cambarus (Puncticambarus) hiwasseensis Hobbs, 1981 | Hiwassee crayfish |
| Cambarus (Puncticambarus) hobbsorum J. E. Cooper, 2001 | Rocky River crayfish |
| Cambarus (Puncticambarus) nerterius Hobbs, 1964 | Greenbriar Cave Crayfish |
| Fallicambarus (Creaserinus) fodiens Cottle, 1863 | Digger crayfish |
| Fallicambarus (Creaserinus) hedgpethi Hobbs, 1948 | |
| Faxonella clypeata Hay, 1899 | Ditch fencing crayfish |
| Faxonius eupunctus Williams, 1952 | Coldwater crayfish |
| Faxonius macrus Williams, 1952 | Neosho Midget Crayfish |
| Faxonius ozarkae Williams, 1952 | Ozark Crayfish |
| Faxonius roberti Fetzner Jr. ..., 2018 | Spring river crayfish |
| Faxonius wagneri Fetzner Jr. ..., 2018 | Eleven Point river crayfish |
| Homarus gammarus Linnaeus, 1758 | Common lobster |
| Lacunicambarus polychromatus Thoma, Jezer..., 2005 | Paintedhand Mudbug |
| Orconectes (Billecambarus) harrisonii Faxon, 1884 | Belted crayfish |
| Orconectes (Buannulifictus) meeki Williams, 1952 | Meek crayfish |
| Orconectes (Buannulifictus) palmeri Creaser, 1933 | Creole Painted Crayfish |
| Orconectes (Crockerinus) erichsonianus Faxon, 1898 | Reticulate crayfish |
| Orconectes (Crockerinus) eupunctus A. B. Williams, 1952 | Coldwater crayfish |
| Orconectes (Crockerinus) jeffersoni Rhoades, 1944 | Louisville crayfish |
| Orconectes (Crockerinus) marchandi Hobbs, 1948 | Mammoth Spring crayfish |
| Orconectes (Crockerinus) stannardi Page, 1985 | Little Wabash crayfish |
| Orconectes (Crockerinus) tricuspis Rhoades, 1944 | Rhode crayfish |
| Orconectes (Gremicambarus) causeyi Jester, 1967 | Western plains crayfish |
| Orconectes (Gremicambarus) jonesi Fitzpatrick, 1992 | Sucarnoochee crayfish |
| Orconectes (Gremicambarus) nais Faxon, 1885 | Water nymph crayfish |
| Orconectes (Gremicambarus) virilis Hagen, 1870 | Common Crawfish |
| Orconectes (Hespericambarus) perfectus Walls, 1972 | Complete crayfish |
| Orconectes (Orconectes) stygocaneyi Hobbs III, 2001 | Caney Mountain cave crayfish |
| Orconectes (Procericambarus) forceps Faxon, 1884 | Surgeon crayfish |
| Orconectes (Procericambarus) hylas Faxon, 1890 | Woodland crayfish |
| Orconectes (Procericambarus) longidigitus Faxon, 1898 | Longpincered crayfish |
| Orconectes (Procericambarus) luteus Creaser, 1933 | Golden crayfish |
| Orconectes (Procericambarus) macrus A. B. Williams, 1952 | Neosho midget crayfish |
| Orconectes (Procericambarus) medius Faxon, 1884 | Saddleback crayfish |
| Orconectes (Procericambarus) mirus Ortmann, 1931 | Wonderful crayfish |
| Orconectes (Procericambarus) neglectus Williams, 1952 | Gap Ringed Crayfish |
| Orconectes (Procericambarus) ozarkae A. B. Williams, 1952 | Ozark crayfish |
| Orconectes (Procericambarus) peruncus Creaser, 1931 | Big Creek crayfish |
| Orconectes (Procericambarus) punctimanus Creaser, 1933 | Spothand crayfish |
| Orconectes (Procericambarus) quadruncus Creaser, 1933 | St. Francis River crayfish |
| Orconectes (Procericambarus) rusticus Girard, 1852 | Rusty crayfish |
| Orconectes (Procericambarus) williamsi Fitzpatrick, 1966 | Williams crayfish |
| Orconectes (Rhoadesius) kentuckiensis Rhoades, 1944 | Kentucky crayfish |
| Orconectes (Tragulicambarus) lancifer Hagen, 1870 | Shrimp crayfish |
| Orconectes (Trisellescens) cooperi Cooper & Hobbs, 1980 | Flint River crayfish |
| Orconectes (Trisellescens) holti Cooper & Hobbs, 1980 | Bimaculate crayfish |
| Orconectes (Trisellescens) immunis Hagen, 1870 | Calico crayfish |
| Procambarus (Girardiella) gracilis Bundy, 1876 | Prairie crayfish |
| Procambarus (Girardiella) tulanei Penn, 1953 | Giant Bearded Crayfish |
| Procambarus (Hagenides) pygmaeus Hobbs, 1942 | Christmas tree crayfish |
| Procambarus (Leconticambarus) alleni Faxon, 1884 | Blue Cray Fish |
| Procambarus (Leconticambarus) milleri Hobbs, 1971 | Miami cave crayfish |
| Procambarus (Ortmannicus) acutus Girard, 1852 | White river crawfish |
| Procambarus (Ortmannicus) blandingii Harlan, 1830 | Santee Crayfish |
| Procambarus (Ortmannicus) fallax Hagen, 1870 | Deceitful Crayfish |
| Procambarus (Ortmannicus) geminus Hobbs, 1975 | Twin Crawfish |
| Procambarus (Ortmannicus) hayi Faxon, 1884 | Straightedge Crayfish |
| Procambarus (Ortmannicus) lophotus Hobbs & Walton, 1960 | Mane Crayfish |
| Procambarus (Ortmannicus) viaeviridis Faxon, 1914 | Vernal crayfish |
| Procambarus (Scapulicambarus) clarkii Girard, 1852 | American crayfish |
| Procambarus (Scapulicambarus) paeninsulanus Faxon, 1914 | Peninsula Crayfish |
