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Page last updated
Wed 1 October 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Search the database pages:

Bivalvia | Unionoida | Etherioidea | Mycetopodidae | Anodontitinae | Anodontites

species Anodontites tortilis (Lea, 1852): specimens
     5 available nominal species synonyms

Recent Taxonomic Opinions

Anodontites tortilisGraf & Cummings (2007), Lasso et al. (2009), Bogan (2010), Mansur et al. (2020), Graf & Cummings (2021), Breure et al. (2022), Cummings et al. (2025)
Anodontites (s.s.) tortilisPereira et al. (2014)
Anodontites (s.s.) carinatusPereira et al. (2014)
Anodontites carinatusMansur et al. (2020)
Anodontites carinataGraf & Cummings (2021), Breure et al. (2022)

Range

From Guatemala south to the Magdalena and Orinoco basins of Colombia and Venezuela.

Map of Georeferenced Specimens

species map


Colombia

specimen
ANSP_164552

Cali, Colombia

specimen
CM_61.1545

canal, 40 mi S Cartegena, Colombia

specimen
MCZ_MP.180

Cartagena

specimen
UMMZ_112408

Cartagena, Colombia, South America

specimen
UMMZ_112408

Cartagena, Colombia, South America

specimen
USNM_86405

Cartagena, S.A.

specimen
USNM_86405

Cartagena, S.A.

specimen
USNM_26100

Cartagena, So. America

specimen
AMNH_30872

Carthagena

specimen
USNM_86684

Carthegena, U.S. Colombia

specimen
USNM_86684

Carthegena, U.S. Colombia

specimen
USNM_86684A

Carthegena, U.S. Colombia

specimen
CM_73969

Cesar River, at La Brillantina, Colombia

specimen
CM_73971

Cesar River, at La Brillantina, Colombia

specimen
FMNH_179991

Cga. de Repelon, between Luruaco & Santa Rosa, towards Canal del Dique, Departmento de Bolivar, Colombia

specimen
USNM_380695

Colombia, from a small stream in dense jungle, 13 kilometers S of Puerto Santos, Prov. Santander del Norte

specimen
USNM_380695

Colombia, from a small stream in dense jungle, 13 kilometers S of Puerto Santos, Prov. Santander del Norte

specimen
SMF_11940

Frontino Kolumbien

specimen
SMF_83378

Frontino, New Granada

specimen
UF_29685

Hacienda Atenas, Florida (nr. Palmira), Valle del Cauca, Colombia

specimen
USNM_809472

Hacienda Atenas, Florida Valle, Colombia

specimen
MCZ_157416

Hacienda La Maria, Municipo de Buga, Departmento de Valle del Cauca, Colombia

specimen
USNM_599515

near Codazzi, Dept. Magdalena, Colombia

specimen
USNM_599515

near Codazzi, Dept. Magdalena, Colombia

specimen
MCZ_MP.178

New Grenada

specimen
ANSP_125433

Ocana, N. Grenada

specimen
ZMB_MP_0167

Puerto Nacional, New Grenada

specimen
USNM_543460

Quebrada Boquete, 5 km N of Becerril, Dept. Magdalena, Colombia

specimen
USNM_543481

Quebrada Hondo, tributary to Rio Rancheria, Dept. Magdalena, Colombia

specimen
USNM_543481

Quebrada Hondo, tributary to Rio Rancheria, Dept. Magdalena, Colombia

specimen
ANSP_166126

Quebrada Zarzal, North of El Centro

specimen
FMNH_114041

Region de la Laguna “La Raya” Municipio Achí, bajo Rio Cauca, Departmento de Bolivar, Colombia

specimen
FMNH_114155

Region de la Laguna “La Raya” Municipio Achí, bajo Rio Cauca, Departmento de Bolivar, Colombia

specimen
USNM_364263

Rio Canalete, 0.5 mi above La Union, Dept. Bolivar, U.S. Colombia

specimen
USNM_364263

Rio Canalete, 0.5 mi above La Union, Dept. Bolivar, U.S. Colombia

specimen
USNM_517848

Rio Cauca, Antioquia, Colombia

specimen
ZMB_108725

Rio Choco, Nueva Grenada

specimen
ZMB_108725

Rio Choco, Nueva Grenada

specimen
ZMB_108725

Rio Choco, Nueva Grenada

specimen
ZMB_MP_0176

Rio Choco, Nueva Grenada

specimen
SMF_3871

Rio Choco, Pazif. S von Kolumbien

specimen
ZMB_108725B

Rio Choco, Pazif. S von Kolumbien

specimen
ZMB_108725B

Rio Choco, Pazif. S von Kolumbien

specimen
MNHN_MP_0356

Rio Magdalena

specimen
MNHN_MP_0356

Rio Magdalena

specimen
ANSP_171279

Rio Sinu, near Jaraguay, Colombia

specimen
ANSP_171279

Rio Sinu, near Jaraguay, Colombia

specimen
USNM_590652

Simiti, near Rio Magdalena, D. Bolivar, Colombia

specimen
USNM_590652

Simiti, near Rio Magdalena, D. Bolivar, Colombia

USNM_380702. Colombia, from a small stream in dense jungle, 13 kilometers S of Puerto Santos, Prov. Santander del Norte


Costa Rica

specimen
ANSP_41844

Costa Rica

specimen
BMNH_79-7-22-39-42

Costa Rica

specimen
UMMZ_112410

Costa Rica

specimen
UMMZ_122410

Costa Rica

specimen
USNM_382688

L. Tortuguero, Nivel del Mar, Costa Rica

specimen
ZMB_42487

Lagune d Bebero, Costa Rica

specimen
UF_270337

Limon, Costa Rica

specimen
MCZ_294790

Rio Saxaola, 2 km SE Bribri, SE Costa Rica

specimen
ANSP_171330

Rio Temesque, Filadelphia, Costa Rica

specimen
ANSP_171330

Rio Temesque, Filadelphia, Costa Rica


Guatemala

specimen
UMMZ_112639

Rio Conchins, Quirigua, Guatemala

specimen
UMMZ_112639

Rio Conchins, Quirigua, Guatemala

specimen
CM_61.6198

Rio Conchins, Quirigua, Maya Farm, Guatemala

specimen
ZMB_47547

Rio Michatoyac, Paso San Antonio, Guatemala


Honduras

specimen
UF_221537

Rio Choluteca, 3 km NNW of San Juan De Flores, Francisco Morazón Department, Honduras

specimen
UF_220956

Rio Choluteca, 3 km NNW of San Juan Del Flores, Francisco Morazón Department, Honduras

specimen
UF_220956

Rio Choluteca, 3 km NNW of San Juan Del Flores, Francisco Morazón Department, Honduras


Panama

specimen
MCZ_MP.202

3 mi E Agua Dulce, in irrigation ditch on Sr. Mendez Panama

specimen
USNM_86765A

Isthmus of Darien

specimen
USNM_86766

Isthmus of Darien

specimen
USNM_86766

Isthmus of Darien

specimen
INHS_21692

Rio Membrillo, ca. 5 km upstream Sinai, Darien, Panama


unknown

specimen
FMNH_21495

[no locality available - South America]

specimen
ANSP_125457

S. Amer.

specimen
ANSP_125457

S. Amer.

specimen
ANSP_41841

So. America

specimen
UMMZ_23177

South America

specimen
UMMZ_23177

South America


Venezuela

specimen
INHS_16983

backwater of Rio Apure, Bruzual, ~100 m downstream of bridge in connected backwater on N side of river, Barinas, Venezuela

specimen
FMNH_52220

Calzados [=La Calzada?], Barinas, Venezuela

specimen
INHS_85029

Canal (Apure River Dr. ) near La Hermosa, Barinas, Venezuela, 8.48927, -69.40347

specimen
INHS_14867

Caño el Sardinero, 14 km SE Guanare, Portuguesa, Venezuela

specimen
INHS_17013

Caño Hermosa, just W La Pedrera, Tachira, Venezuela

specimen
INHS_14909

Caño Hondo, Agua Negra, Barinas, Venezuela

specimen
INHS_14927

Caño Igües, La Capilla, Portuguesa, Venezuela

specimen
INHS_15939

Caño Igües, Puerto Papelón, Portuguesa, Venezuela

specimen
INHS_84695

Cano Mamon (Rio Orinoco - Apure Dr.) El Mamon, 24 km E Guanare, Portuguesa, Venezuela, 9.07106, -69.52521

specimen
INHS_85050

Caño Maraca, 12.6 mi NW Guanarito, Portuguesa, Venezuela

specimen
INHS_14900

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
INHS_14937

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
INHS_17023

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
INHS_17027

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
INHS_17584

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
UF_29401

Cano Maraca, 60 km S Guanare, on rd to Guanarito, Portuguesa, Venezuela

specimen
INHS_17018

Caño Maraca, SW Agua Clara, Portuguesa, Venezuela

specimen
INHS_14809

Caño Masparito, 1 km NW Libertad, Barinas, Venezuela

specimen
INHS_14811

Caño Masparito, 1 km NW Libertad, Barinas, Venezuela

specimen
INHS_14923

Caño Raya, between La Raya and Agua Negra, Barinas, Venezuela

specimen
INHS_14924

Caño Raya, between La Raya and Agua Negra, Barinas, Venezuela

specimen
UF_29420

Cano Santa Barbara, ca 18 km S Bruzual, Apure, Venezuela

specimen
UF_29420

Cano Santa Barbara, ca 18 km S Bruzual, Apure, Venezuela

specimen
INHS_16995

caño, 10 km NW Libertad, on rd. from Libertad to Barinas, Barinas, Venezuela

specimen
INHS_16997

caño, 10 km NW Libertad, on rd. from Libertad to Barinas, Barinas, Venezuela

specimen
UMMZ_112395

El Cano Fraile, El Guayabo, Venezuela

specimen
UMMZ_112395

El Cano Fraile, El Guayabo, Venezuela

specimen
UMMZ_112395

El Cano Fraile, El Guayabo, Venezuela

specimen
ZMB_32663

Maracaibo

specimen
UF_42675

pond (Rio de Apure Dr.) Cano el Rodeo, Portuguesa, Venezuela 8 38’ 40” N, 68 42’ 50” W

specimen
UF_42675

pond (Rio de Apure Dr.) Cano el Rodeo, Portuguesa, Venezuela 8 38’ 40” N, 68 42’ 50” W

specimen
INHS_16999

Rio Caipe, 2 mi E La Luz, Barinas, Venezuela

specimen
INHS_17001

Rio Caipe, 2 mi E La Luz, Barinas, Venezuela

specimen
INHS_14917

Rio Camoruco, 3 km SE Libertad, Cojedes, Venezuela

specimen
INHS_14918

Rio Camoruco, 3 km SE Libertad, Cojedes, Venezuela

specimen
INHS_14919

Rio Camoruco, 3 km SE Libertad, Cojedes, Venezuela

specimen
INHS_14891

Rio Camoruco, between Estero & Campo Alegre, about 10 km NW Libertad, Cojedes, Venezuela

specimen
UF_29429

Rio Chirgua, on road from Quadratinagas to Barbasco, Guarico, Venezuela

specimen
UF_29429

Rio Chirgua, on road from Quadratinagas to Barbasco, Guarico, Venezuela

specimen
ANSP_333157

Rio Orituro [Orituco], Paso de Pralinque (?), Guarico, Venezuela

specimen
MNHN_MP_0664

Saare (Colombia)

specimen
MNHN_MP_0412

Sarare, Venezuela

specimen
INHS_12929

trib. Caño Igues, 20 km SE Guanare on rd. to Guanarito, Portuguesa, Venezuela

specimen
INHS_14903

trib. Caño Igues, 20 km SE Guanare on rd. to Guanarito, Portuguesa, Venezuela

specimen
INHS_14896

trib. Rio Caipe, 6 km NE Torunos, at pipeline, Barinas, Venezuela

specimen
INHS_14899

trib. Rio Caipe, 6 km NE Torunos, at pipeline, Barinas, Venezuela

ZMB_32664. Maracaibo