MUSSELp
 
MUSSELpdb
 
 
Taxonomy
 
 
Geography
 
 
 

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 | Unionoidea | Unionidae | Unioninae | Acuticostini | Acuticosta

species Acuticosta chinensis (Lea, 1868): synonymy
     20 specimens + 12 Genbank vouchers

Unio chinensis Lea, 1868
Lea, 1868. Proc. Acad. Nat. Sci. 20: 150.
Lea, 1868. Jour. Acad. Nat. Sci. 6 [O. 12]: 325, pl. 53, fig. 138.
Type(s): HOLOTYPE (MONOTYPY) MCZ_175567, Hong Kong, China.

Parreysia (Acuticosta) chinensisSimpson (1900), Simpson (1914)
Acuticosta chinensisHaas (1914), Thiele (1934), Haas (1969), Liu et al. (1979), Liu et al. (1980), ... Wu et al. (2024), Dai et al. (2024), Dai et al. (2024), Dai et al. (2025), Chen et al. (2025)
Acuticosta sinensis [sic]Haas (1969)
Millard (2001)

Unio sinensis Heude, 1875
“Lea” Heude, 1875. Conch. Fluv. Nanking (1): sp. 26.
‘Lea’ Haas, 1969. Treatise on Invert. Paleo: N416 [as ‘Acuticosta sinensis’].
‘Lea’ Millard, 2001. Class. Moll. (3): 1051.

Acuticosta chinensisHe & Zhuang (2013)

Unio sinensis [sic] var. laevis Heude, 1883
Heude, 1883. Conch. Fluv. Nanking (8): pl. 59, fig. 116 [as ‘lævis’].

Parreysia (Acuticosta) chinensis var. laevisSimpson (1900), Simpson (1914)
Acuticosta chinensisHaas (1914), Haas (1969), IUCN (2011), He & Zhuang (2013)

Unio sinensis [sic] var. squammosus Heude, 1883
Heude, 1883. Conch. Fluv. Nanking (8): pl. 58, fig. 113.

Parreysia (Acuticosta) chinensis var. squamosusSimpson (1900), Simpson (1914)
Acuticosta chinensisHaas (1914), Haas (1969), IUCN (2011), He & Zhuang (2013)

Parreysia squamosus Haas, 1969
Haas, 1969. Das Tierreich 88: 82.

Taxonomic History (since 1900)

Parreysia (Acuticosta) chinensisSimpson (1900), Simpson (1914)
Parreysia (Acuticosta) chinensis var. laevisSimpson (1900), Simpson (1914)
Parreysia (Acuticosta) chinensis var. squamosusSimpson (1900), Simpson (1914)
Acuticosta chinensisHaas (1914), Thiele (1934), Haas (1969), Liu et al. (1979), Liu et al. (1980), ... Wu et al. (2024), Dai et al. (2024), Dai et al. (2024), Dai et al. (2025), Chen et al. (2025)
Acuticosta sinensis [sic]Haas (1969)
Millard (2001)

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."