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Page last updated
Thu 17 July 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!


Bivalvia | ... | Unionidae | Gonideinae | Rectidentini | Ensidens

species Ensidens sagittarius (Lea, 1856): synonymy
     36 specimens + 30 Genbank vouchers

Unio sagittarius Lea, 1856
Lea, 1856. Proc. Acad. Nat. Sci. 8: 93.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 298 [18], pl. 26, fig. 12.
Type(s): LECTOTYPE USNM_85934 (by Boyko & Sage, 1996: 27), Siam.

Nodularia (s.s.) sagittariaSimpson (1900), Simpson (1914)
Unio (Nodularia) sagittariusDautzenberg & Fischer (1908)
Ensidens (s.s.) sagittariusHaas (1913), Haas (1952), Haas (1969)
Ensidens ingallsianus ingallsianusBrandt (1974)
Ensidens sagittariusGraf & Cummings (2007), Bogan (2010), IUCN (2012), Pfeiffer & Graf (2015), Lopes-Lima et al. (2017), ... Wu et al. (2021), Konopleva et al. (2023), Wu et al. (2024), Liu et al. (2024), Wu et al. (2024)
Ensidens aff. sagittarius sp. 1Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019), Konopleva et al. (2019), Lopes-Lima et al. (2020)
Ensidens aff. sagittarius sp. 2Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Huang et al. (2019), Zieritz et al. (2020)
Ensidens aff. sagittarius sp. 3Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Huang et al. (2019), Zieritz et al. (2020)
Ensidens sagittarius B1Muanta et al. (2019)
Ensidens sagittarius B3Muanta et al. (2019)
Ensidens sagittarius B4Muanta et al. (2019)
Ensidens sagittarius B2Muanta et al. (2019)
Ensidens sp. ‘Mun’Bolotov et al. (2020)

Ensidens munensis Zieritz et al., 2021
Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 3176, fig. 5.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: [5], fig. 2, Table S1. [nomen nudum]

Ensidens munensisZieritz et al. (2021), Zieritz et al. (2024)
Ensidens sp. 2Wu et al. (2021)

Taxonomic History (since 1900)

Nodularia (s.s.) sagittariaSimpson (1900), Simpson (1914)
Unio (Nodularia) sagittariusDautzenberg & Fischer (1908)
Ensidens (s.s.) sagittariusHaas (1913), Haas (1952), Haas (1969)
Ensidens ingallsianus ingallsianusBrandt (1974)
Ensidens sagittariusGraf & Cummings (2007), Bogan (2010), IUCN (2012), Pfeiffer & Graf (2015), Lopes-Lima et al. (2017), ... Wu et al. (2021), Konopleva et al. (2023), Wu et al. (2024), Liu et al. (2024), Wu et al. (2024)
Ensidens aff. sagittarius sp. 1Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019), Konopleva et al. (2019), Lopes-Lima et al. (2020)
Ensidens aff. sagittarius sp. 2Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Huang et al. (2019), Zieritz et al. (2020)
Ensidens aff. sagittarius sp. 3Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Konopleva et al. (2019), Konopleva et al. (2019), Huang et al. (2019), Zieritz et al. (2020)
Ensidens sagittarius B1Muanta et al. (2019)
Ensidens sagittarius B3Muanta et al. (2019)
Ensidens sagittarius B4Muanta et al. (2019)
Ensidens sagittarius B2Muanta et al. (2019)
Ensidens sp. ‘Mun’Bolotov et al. (2020)
Ensidens munensisZieritz et al. (2021), Zieritz et al. (2024)
Ensidens sp. 2Wu et al. (2021)

 
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