Pfeiffer, J.M., D.L. Graf, K.S. Cummings & L.M. Page. 2021. Taxonomic revision of a radiation of Southeast Asian freshwater mussels (Unionidae: Gonideinae: Contradentini+Rectidentini). Invertebrate Systematics 35: 394-470. Available electronically.
‘Issel’ of Authors.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2242, Table 2.
Pfeiffer et al., 2021. Invert. Syst. 35: Table S2. [in part]
(misidentified reference to Unio borneensis Issel, 1874)

‘Petit’ of Authors.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Zieritz et al., 2016. Sci. Total Environ. 571: 1071.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina cambodjensis’].
Lopes-Lima et al., 2017. MPE 106: 177.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina cambodjensis’].
Razak et al., 2018. Conserv. Genet. Resour. 11: 459.
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina cambodjensis’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina cambodjensis’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Konopleva et al., 2021. Sci. Repts. 11: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 123 [as ‘Monodontina cambodiensis’ (sic)].
Pfeiffer et al., 2021. Invert. Syst. 35: 453 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. ZooKeys 1054: 87 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2 [as ‘Monodontina cambodjensis’].
Dai et al., 2023. Invert. Syst. 37(2): Table 1 [as ‘Monodontina cambodjensis’].
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
(reference to Monocondylea cambodjensis Petit de la Saussaye, 1865)
Type(s): SEQUENCED SPECIMEN UMMZ_304350, Pursat River, just downstream (north) of Highway 5 bridge, Pursat City, Cambodia.
‘Frierson’ of Authors.
Bolotov et al., 2019. Sci. Repts. 9: Table S1.
Konopleva et al., 2019. Sci. Repts. 9: 7.
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2243.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Pfeiffer et al., 2021. Invert. Syst. 35: Table S2.
(misidentified reference to Parreysia dalliana Frierson, 1913)
Pfeiffer et al., 2021. Invert. Syst. 35: 456, figs. 1, 9, 27, 33, 36.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564756, Pao River, Kamalasai, at Rt 214 bridge, Kamalasai District, Kalasin Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: 454, figs. 1, 9, 27, 33, 36.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564754, Mekong River, 1.4 miles upstream of Sambour, Sambour, Kratié Province, Cambodia.
Pfeiffer et al., 2021. Invert. Syst. 35: 416, figs. 1, 9, 11-13.
Pfeiffer et al., 2021. Invert. Syst. 35: 424, figs. 1, 9, 17-19.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564750, Thuai River, Rt. 212 bridge S of Tha Uthen, Nakhon Phanom Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: 454, figs. 1, 27, 33, 36.
Type(s): HOLOTYPE (MONOTYPY) UF_564755, Mekong River, Mukdahan, at Muk River mouth, Mukdahan Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: 456, figs. 1, 9, 27, 33, 36.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564757, Songkhram River, near confluence with Un River at bridge N of Ban Si Songkhram, Nakhon Phanom Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: 448, figs. 1, 9, 29-30, 32.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564752, Mekong River, along Rt. 211, Sangkhom District, Nong Khai Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: [62], figs. 1, 9, 20, 22.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564751, Patong River, downstream of Khao Soi Dao Wildlife Sanctuary, Soi Dao District, Chanthaburi Province, Thailand.
Pfeiffer et al., 2021. Invert. Syst. 35: 448, figs. 1, 9, 29-31.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564753, Tonle Sap River, near Phumi Trâpeang Préal, Kampong Chhnang Province, Cambodia.
+ Unio plicatulus Lea, 1859
+ Unio pensitatus Fischer & Crosse, 1894
+ Unio productus Mousson, 1849
+ Unio productior Lea, 1852
+ Unio bithynicus Kobelt, 1893
+ Ensidens sagittarius ‘Lea’ of Authors
+ Unio pazii Lea, 1862
+ Ensidens sagittarius ‘Lea’ of Authors
+ Ensidens sagittarius ‘Lea’ of Authors
+ Ensidens ingallsianus ‘Lea’ of Authors
+ Ensidens sagittarius ‘Lea’ of Authors
+ Unio delphinus Lea, 1840
+ Unio delphinus Gruner, 1841
+ Unio megapterus Morelet, 1864
+ Unio delphinopterus Dautzenberg & Fischer, 1905
+ Hyriopsis gracilis Haas, 1910
+ Unio housei Lea, 1856
+ Unio sutrangensis Morlet, 1889
+ Unio stungtrangensis Fischer & Dautzenberg, 1904
+ Unio patrangensis Morlet, 1904
+ Hyriopsis delaportei Muanta et al., 2019
+ Harmandia munensis Brandt, 1974
+ Contradens semmelinki fultoni Lopes-Lima et al., 2017
+ Contortus contortus Araujo et al., 2017
+ Unio javanus Lea, 1840
+ Unio exilis Dunker, 1846
+ Unio mutatus Mousson, 1849
+ Unio tumidulus Lea, 1856
+ Unio cambodiensis Lea, 1856
+ Unio ascia Hanley, 1856
+ Unio rusticus Lea, 1856
+ Unio sumatrensis Lea, 1859
+ Unio mederianus Küster, 1861
14 more...
+ Unio semiquadrata Sowerby, 1866
+ Unio saccellus Drouët & Chaper, 1892
+ Unio fulvaster Drouët & Chaper, 1892
+ Contradens crossei ‘Deshayes’ of Authors
+ Unio cambojensis Sowerby, 1866
+ Margaron (Unio) versus Lea, 1870
+ Unio inornatus Reeve, 1865
+ Unio crossei Deshayes in Deshayes & Jullien, 1876
+ Unio semialatus Deshayes in Deshayes & Jullien, 1876
+ Diplodon ludovicianum Rochebrune, 1882
+ Unio inaequalis Rochebrune, 1882
+ Unio fischerianus Morlet, 1883
+ Unio siamensis Morlet, 1889
+ Unio soboles Fischer, 1891
1 more...
+ Unio siamensis Lea, 1866
+ Unio semmelincki ‘Martens’ of Authors
+ Unio gravidus Lea, 1856
+ Unio velaris Hanley, 1856
+ Unio abnormis Morelet, 1862
+ Unio superbus Sowerby, 1867
+ Pseudodon insularis Drouët, 1894
+ Pressidens moellendorffi Haas, 1910
+ Unio macropterus Dunker, 1846
+ Unio perakensis Morgan, 1885
+ Unio lingulatus Drouët & Chaper, 1892
+ Unio prolongatus Drouët, 1894
+ Microcondylaea gracilis Strubell, 1897
+ Unio palembangensis Strubell, 1897
+ Unio pahangensis E.A. Smith, 1899
+ Unio palembangensis var. pahumbaensis Martens, 1900
+ Unio pressirostris Martens, 1900
+ Unio perakensis Preston, 1912
+ Rectidens prestoni Simpson, 1914
+ Solenaia khwaenoiensis Panha & Deein in Deein et al., 2004
+ Mycetopus iridineus Heude, 1874
+ Balwantia myanmarensis Bolotov et al., 2020