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Page last updated
Thu 3 September 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!

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Bivalvia | Unionoida | Unionoidea | Unionidae | Gonideinae | Rectidentini | Hyriopsis

species Hyriopsis delaportei (Crosse & Fischer, 1876): specimens
     1 available nominal species synonym

Recent Taxonomic Opinions

Hyriopsis delaporteiGraf & Cummings (2007), Bogan (2010), IUCN (2011), Bogan & Do (2014), Zieritz et al. (2018), Do et al. (2018), Muanta et al. (2019), Ng et al. (2020), Pfeiffer et al. (2021), Graf & Cummings (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023)

Range

Mekong Basin in Cambodia.

Map of Georeferenced Specimens

species map


specimen
MNHN_MP_3925

Cochinchine

specimen
BMNH_93-3-16-1-2

Kot, Cambodja


Cambodia

specimen
MNHN_MP_3913

Cambodge

specimen
MNHN_MP_3926

Cambodge

specimen
MNHN_MP_3964

Cambodge

specimen
MNHN_IM-2000-1671

Cambodge, Province de Compong Soai

specimen
MNHN_IM-2000-1671

Cambodge, Province de Compong Soai

specimen
MNHN_IM-2000-1671

Cambodge, Province de Compong Soai

specimen
UMMZ_108033

Cambodia

specimen
USNM_127205

Cambodia

specimen
MNHN_MP_3868

Grand lac

specimen
MNHN_MP_3924

Grand Lac, Cambodge

specimen
MNHN_MP_3929

Grand Lac, Cambodge

specimen
UF_507425

Mekong River, upstream of fishing village near the confluence of Tonle Sap River. CA16-10. 11.57207, 104.94050

specimen
ANSP_125570

rivers in Laos mountains, Siam

specimen
MNHN_MP_3993

Srepock, B. Sen Klong, Cambodge, a l’est de Stung Treng

specimen
INHS_32580

Tonle Sap Lake, near Porsat (=Pursat or Pouthisat), Cambodia

specimen
UF_507446

Tonle Sap, 4.3 mile boat ride from fishing village (3.5 miles from Khum Ponley). CA16-13. 12.56070, 104.43972


unknown

specimen
MNHN_MP_3990

[no locality available - Asia]

Georeferenced Genbank Vouchers


Cambodia

MUMNH_UNI2682. (16S: MT993683, 28S: MT993735, COI: MT993537, go to Genbank) Kampong Chhnok Tru, Chhnok Tru, Kampong Chhnang, Cambodia (12° 30' 36.5" N, 104° 27' 18.2" E).

UF_507425 (ICH-00566). (COI: MT905686, go to Genbank) Thailand, Mekong River, upstream of fishing village near the confluence of Tonle Sap River (11.572071, 104.940501).

UF_507425 (ICH-00567_AHE). (COI: MT905688, go to Genbank) ditto.

UF_507425 (ICH-00567). (COI: MT905687, SRA: SRX8934361, go to Genbank) ditto.

UF_507425 (ICH-00568). (COI: MT905689, go to Genbank) ditto.

UF_507446 (ICH-00622). (COI: MT905715, go to Genbank) Thailand, Tonle Sap, 4.3 mile boat ride from fishing village (3.5 miles from Khum Ponley) (12.5607, 104.43972).

UF_507446 (ICH-00623). (COI: MT905716, go to Genbank) ditto.

MUMNH_UNI2653. (16S: MT993686, 28S: MT993738, COI: MT993540, go to Genbank) Tonle Sap Lake in Kampong Phluk, Prasat Bakong, Siem Reap, Cambodia (13° 11' 16.2" N, 103° 57' 25.4" E).

MUMNH_UNI2631. (16S: MT993685, 28S: MT993737, COI: MT993539, go to Genbank) Tonle Sap Lake in Krakor, Pursat, Cambodia (12° 38' 20.2" N, 104° 12' 12.1" E).

MUMNH_UNI2628. (16S: MT993684, 28S: MT993736, COI: MT993538, go to Genbank) Tonle Sap Lake Kampong Thom, Cambodia (12° 42' 42.5" N, 104° 11' 58.2" E).