Synonyms (7)

• Amnicola cincinnatiensis (J. G. Anthony, 1840): 279
• Amnicola judayi F. C. Baker, 1922: 19

2 syntypes UIMNH Z12651 _{= INHS75673?}

Type locality: United States, Wisconsin, Winnebago, Lake Winnebago, Doemel Point

• Amnicola scarboroughi Tryon, 1870: 54

Type locality: Walnut Creek, Kansas, and Rocky Mountains

• Amnicola peracuta Pilsbry & Walker in Pilsbry, 1889: 88

Lectotype ANSP 58292; Type locality: Spivey's Lake, Navarro County, Texas

• Cincinnatia cincinnatiensis var. chicagoensis F. C. Baker, 1930: 189

Holotype UIMNH Z28329 _{= INHS82531?}

Type locality: United States, Illinois, Cook, Lake Michigan, Chicago, foot of Division St.

• Paludina cincinnatiensis J. G. Anthony, 1840: 279

Lectotype MCZ 315776; Type locality: "canal near Cincinnati".

4 syntypes MCZ 142813; Type locality: "canal near Cincinnati".

• Paludina integra Say, 1821: 174 (original combination)

Type locality: the waters of the Missouri

Primary references

• Say, T. 1821. Descriptions of univalve shells of the United States. Journal of the Academy of Natural Sciences of Philadelphia 2(1): 149–179. BHL. Reference page. 

• Hershler R.; Thompson F.G. 1996. Redescription of Paludina integra Say, 1821, type species of genus Cincinnatia (Gastropoda: Hydrobiidae). Journal of Molluscan Studies 62:33-55. DOI: 10.1093/mollus/62.1.33 Reference page. 

Additional references

• Anthony, J.G. 1840. Descriptions of three new species of shells. Boston journal of natural history 3: 278-279. BHL. Reference page. 

• Haldeman, S.S. 1845. A monograph of the freshwater univalve mollusca of the United States, including notices of species in other parts of North America. Philadelphia : E.G. Dorsey. BHL. Reference page. 

• Tryon, G.W. 1870. A monograph of the fresh-water univalve mollusca of the United States. (In continuation of Prof. S. S. Haldeman's work published under the above title.). Philadelphia :Conchological Section of the Academy of Natural Sciences. 1-238 BHL Internet Archive. Reference page. 

• Pilsbry, H.A. 1889. New and little known American mollusks. No. 1. Proceedings of the Academy of Natural Sciences of Philadelphia, 41: 81-89, plate 3. BHL Reference page. 

• Baker, F.C. 1922. New species and varieties of Mollusca from Lake Winnebago, Wisconsin, with new records for this state (Concluded). Nautilus 36(1): 19-21 BHL. Reference page. 

• Baker, F.C. 1930. The molluscan fauna of the southern part of Lake Michigan and its relationship to old glacial Lake Chicago. Transactions of the Illinois State Academy of Science 22: 186-194 BHL URL. Reference page. 
• Hershler R.; Liu, H-P. 2011. Redescription of Marstonia comalensis (Pilsbry & Ferriss, 1906), a poorly known and possibly threatened freshwater gastropod from the Edwards Plateau region (Texas). ZooKeys 77 : 1 – 16 . DOI: 1 0.3897/zookeys.77.935
• Czaja, A.; Estrada-Rodríguez, J.L.; Romero-Méndez, U.; Estrada-Arellano, J.R. and González-Zamora, A. 2017. Primer registro fósil del gasterópodo Cincinnatia (Hydrobiidae: Nymphophilinae) en México. Revista Mexicana de Biodiversidad 88: 912-917 DOI: 10.1016/j.rmb.2017.10.025