| | | | Kind of type | Full locality |
| | | | [not recorded as a type] | Northern South America, Venezuela |
| | | | [not recorded as a type] | Western South America, Colombia |
| | | | [not recorded as a type] | Central America, Nicaragua: Nueva Segovia |
| | | | syntype of synonym Tridactylus fissipes Saussure, 1874; lectotype of synonym Tridactylus fissipes Saussure, 1874 | Southeastern U.S.A., Louisiana |
| | | | syntype of synonym Tridactylus terminalis Scudder, 1862; lectotype of synonym Tridactylus terminalis Scudder, 1862 | Southeastern U.S.A., Maryland |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Villa Unión |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Villa Unión |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Villa Unión |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Villa Unión |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Hardin County: Elizabethtown |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Hardin County: Elizabethtown |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Stark County: Bradford |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Hardin County: Elizabethtown |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Pulaski |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Wabash County: Mount Carmel |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville, South Texas Garden |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville, South Texas Garden |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Lake County: Waukegan |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville, South Texas Garden |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Gallatin County: Shawneetown |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Grand Tower, Mississippi River |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Hardin County: Eichorn, Hicks Branch |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Makanda , Giant City State Park |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Massac County: Metropolis |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, White County: Norris City |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Apple River Canyon State Park |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Pulaski County: Karnak |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: North Champaign |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Salts |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Vermilion County: Oakwood |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Lake County: Waukegan |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Hidalgo County: Mission |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Pope County: Herod |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Union County: Dongola |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Pope County: Golconda |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville, South Texas Garden |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Hidalgo County: Mission |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Alexander County: Thebes |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Alexander County: Thebes |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Alexander County: Thebes |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Alexander County: Thebes |
| | | | [not recorded as a type] | South-Central U.S.A., Texas, Cameron County: Brownsville, South Texas Garden |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Grand Tower |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Grand Tower |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | Southeastern U.S.A., Mississippi: Agriculture College Mississippi |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Alexander County: Thebes |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Pope County: Herod |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Grand Tower, Mississippi River |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Crawford County: Robinson |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: Mackinaw River, Mackinaw Creek |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Crawford County: Robinson |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, White County: Norris City |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, White County: Norris City |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Jackson County: Makanda , Giant City State Park |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | Northeastern U.S.A., Indiana, Montgomery County: Crawfordsville |
| | | | [not recorded as a type] | Northeastern U.S.A., Indiana, Montgomery County: Crawfordsville |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Adams County: Quincy |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Vermilion County |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Putnam County: Hennepin, Medicago spring |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Pomona |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Missouri, Boone County |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Champaign |
| | | | [not recorded as a type] | Northeastern U.S.A., Indiana, Allen County: Maumee River bank, Maumee River |
| | | | [not recorded as a type] | Northeastern U.S.A., Indiana, Allen County: Maumee River bank, Maumee River |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Peoria County: Peoria |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: 1 mi S Champaign |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 0.5 mi N Champaign |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Pope County: Herod |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Vermilion County: Oakwood |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Clark County: Dolson, Rocky Branch Creek |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Piatt County: Monticello |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: 1 mi south of Seymour |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Clark County: Dolson, Rocky Branch Creek |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Peoria County: Peoria |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Carroll County: Savanna |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville |
| | | | [not recorded as a type] | Central America, Guatemala: Los Amates |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville, Wall of Lock |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana, Flood drift |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Carroll County: Savanna |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana, at light |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana, at light |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Venvidio |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Venvidio |
| | | | [not recorded as a type] | Mexico Northwest, Sinaloa: Venvidio |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Mason County: Havana |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | |
| | | | [not recorded as a type] | Northeastern U.S.A., New York, Erie County: Buffalo |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois: 5 mi SE Gorham, Turkey Bayou Rec. Area |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Calhoun County: Kampsville |
| | | | [not recorded as a type] | Mexico Southwest, Michoacan: Apatzingan |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Champaign County: Urbana |
| | | | [not recorded as a type] | Northeastern U.S.A., Michigan, Oceana County: Stony Lake |
| | | | [not recorded as a type] | Northeastern U.S.A., New York, Monroe County: Rochester |
| | | | [not recorded as a type] | North-Central U.S.A., Illinois, Woodford County: Spring Bay |
| | | | [not recorded as a type] | Western South America, Ecuador: Guayas, Durán |
| | | | holotype of species Neotridactylus apicialis (Say, 1825) | Southeastern U.S.A., Florida: St. Johns River and Missouri River to Council Bluffs |
| | | | unspecified primary type of synonym Tridactylus illinoiensis Thomas, 1862 | North-Central U.S.A., Illinois |
| | | | unspecified primary type of synonym Tridactylus incertus Saussure, 1896 | South-Central U.S.A., Texas: and Mexico |
| | | | unspecified primary type of synonym Xya mixta Haldeman, 1853 | Southeastern U.S.A.: USA: Southern states, Louisiana, Carolina, Texas, Mexico |
| | | | unspecified primary type of synonym Tridactylus tibialis Guérin-Méneville, 1844 | Southeastern U.S.A., Louisiana: New Orleans |
