MUSSELp

MUSSELpdb

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Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

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East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

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

species Hyriopsis kratiensis Pfeiffer, Graf, Cummings & Page, 2021: specimens

1 available nominal species synonym

Recent Taxonomic Opinions

Hyriopsis kratiensis — Pfeiffer et al. (2021), Konopleva et al. (2023)

Range

Mekong River, Laos and Cambodia.

Map of Georeferenced Specimens

specimens map of Hyriopsis kratiensis

MUSSELp Specimen Records

image of lot MNHN_MP_4001
MNHN_MP_4001
Menam Pinh (Laos Occidental)

Cambodia

image of lot MCZ_240391
MCZ_240391
Cambodia

image of lot SMF_319607
SMF_319607
Cambodia: Mekong at Sambor

image of lot SMF_319606
SMF_319606
Cambodia: Sekong at Stung Treng

image of lot SMF_221307
SMF_221307
Cambodia: Sekong River at Stung Treng

image of lot MCZ_280896
MCZ_280896
Mekong River at Stung Treng, Cambodia

image of lot UF_507415
UF_507415
Mekong River, 1.4 miles upstream from Sambour. CA16-08. 12.79459, 105.97255

image of lot UF_507402
UF_507402
Mekong River, 5.17 miles upstream of Mekong and Sekong Confluence. CA16-05. 13.59515, 106.01447

image of lot UF_507420
UF_507420
Mekong River, 700 ft downstream of Sandan. CA16-09. 12.68691, 106.01697

image of lot HMC_2439
HMC_2439
Mekong River> Mekong River near Kracheh, Cambodia

image of lot MNHN_MP_3835
MNHN_MP_3835
Sekong River pres Stung Treng

image of lot UF_507393
UF_507393
Tonle Sekong River, 1.6 miles upstream from AH11 Bridge. CA16-03. 13.54504, 106.01353

image of lot UF_507379
UF_507379
Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung. Srae Angkrorng, Ratanakiri, Cambodia. CA16-01. 13.44339, 106.60329

image of lot UF_507414
UF_507414
Unknown tributary of Mekong just N of Phumi Prêk Krieng on AH11. CA16-07. 13.04014, 106.18086

UF_564754.

Laos

image of lot MNHN_MP_3920
MNHN_MP_3920
Laos Occidental

image of lot SMF_205118
SMF_205118
Laos: Mekong at Ban Hin Siu

image of lot SMF_319603
SMF_319603
Laos: Mekong at Kong

image of lot MCZ_280895
MCZ_280895
Laos: Mekong River at Ban Hin Siw [Siu], near Klong

image of lot UMMZ_248793
UMMZ_248793
Laos: Mekong River at Khong, South Laos

image of lot SMF_319604
SMF_319604
Laos: Sedone River at 8 km N Pakse

image of lot MNHN_MP_3909
MNHN_MP_3909
Mekong pres Mouang Khong [?]

image of lot USNM_704236
USNM_704236
Mekong River, Ban Seo, Sithandone, Laos

image of lot SMF_319605
SMF_319605
Mekong, Khong Island

image of lot SMRL_16941
SMRL_16941
Sedone river at 8 km 8 N of Pakse

Thailand

image of lot SMF_319602
SMF_319602
Mekong at Lao Luang

Genbank Vouchers

Georeferenced Genbank Vouchers

Cambodia

UF_507415 (ICH-00544). (COI: MT905673, go to Genbank) Cambodia, Mekong River, 1.4 miles upstream from Sambour (12.794587, 105.972551).

UF_507402 (ICH-00500). (COI: MT905650, go to Genbank) Cambodia, Mekong River, 5.17 miles upstream of Mekong and Sekong Confluence (13.595154, 106.014469).

UF_507402 (ICH-00501). (COI: MT905651, go to Genbank) ditto.

UF_507402 (ICH-00502_AHE). (COI: MT905653, go to Genbank) ditto.

UF_507402 (ICH-00502). (COI: MT905652, SRA: SRX8934363, go to Genbank) ditto.

UF_507393 (ICH-00452). (COI: MT905634, go to Genbank) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527).

UF_507393 (ICH-00453). (COI: MT905635, go to Genbank) ditto.

UF_507379 (ICH-00403). (COI: MT905606, go to Genbank) Cambodia, Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung (13.443388, 106.603294).

UF_507379 (ICH-00405). (COI: MT905607, go to Genbank) ditto.