Page last updated
Thu 07 Sep 2023

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!

This page reports the specimens in the MUSSELpdb and provides a map if geocodes are known. The taxonomic history reports the record of different names and combinations that have been applied to this species (and its synonyms) since 2007.

Search the database pages:

Unionoidea | Unionidae | Gonideinae | Pseudodontini | Pilsbryoconchina | Nyeinchanconcha

species Nyeinchanconcha nyeinchani Bolotov, Konopleva, Vikhrev, Gofarov, Lopes-Lima, Bogan, Lunn, Chan, Win, Aksenova, Tomilova, Tanmuangpak, Tumpeesuwan & Kondakov, 2020: specimens
     3 nominal species as synonyms

Taxonomic History (since 2007)

Pseudodon cumingiiPfeiffer & Graf (2015)
Nyeinchanconcha nyeinchaniBolotov et al. (2020), Graf & Cummings (2021), Konopleva et al. (2021), Jeratthitikul et al. (2021), Jeratthitikul et al. (2022), Bolotov et al. (2022), Bolotov et al. (2022), Jeratthitikul & Sutcharit (2023), Konopleva et al. (2023), Dai et al. (2023)
Pseudodon artboganiThach (2020)

Range: Mekong River, Laos.

Map of Georeferenced Specimens
species map



Nam Phiat, Phonethong, ca. 2 km from confluence, Bolikhamxai Province, Laos. 18.08389, 104.97806


Nam Phiat, Phonethong, ca. 2 km from confluence, Bolikhamxai Province, Laos. 18.08389, 104.97806


Asia, Mekong Basin/Mekong R. Laos, Khammouan, Thakhek Co. Houay Karnbeung, small stream arising at cave near Ban Khounephavang [Kouanphavang], Nam Done drainage, 14 [air] km from Thakhek road to Gnommalath, [0.92 air miles WNW center Xianliab]. 17.45781° N, 104.9263° E

Genbank Vouchers

UMMZ_304648 (COI, 16S, 28S) Nam Phiat River near Phon Bong village, 18.0839°N, 104.9781°E, ca. 2 km from confluence with the Namkading River, Mekong Basin, Bolikhamsai Province.

NCSM_84884 (COI, 28S) LAOS: small stream arising at a cave near Ban Kouanphavang, 17.4578°N, 104.9263°E, Nam Done River drainage, Mekong Basin, Khammouane Province.

Page updated: 10:09:18 Thu 07 Sep 2023

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