MUSSELpdb | valid sp. Hyriopsis khoratensis specimens

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Page last updated
Thu 17 July 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

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species Hyriopsis khoratensis Pfeiffer, Graf, Cummings & Page, 2021: specimens
1 available nominal species synonym (3 total synonyms)

Recent Taxonomic Opinions

Hyriopsis sp. 2 — Zieritz et al. (2016), Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019)
Hyriopsis khoratensis — Pfeiffer et al. (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023)

Range

Mun River, Thailand.

Map of Georeferenced Specimens

species map

MNHN_MP_3948
[locality illegible - Asia]

SMF_220898
Thailand Kang Yang river; Pibun Mangashan

ANSP_389042
Thailand: Moon River, Uban Ratchathani

Laos

SMF_205120
Laos: Sedone River 8 km up Pakse

MCZ_280899
Laos: Sedone River, 5 mi N Pakse

USNM_786264
Laos: Xedone River, 8 km Pakse

Thailand

NCSM_26916 Asia, Mekong Basin, Thailand, Ubon Ratchanthani, Ubon Rachatheni, Kang Ra Na River	NCSM_43562 Asia, Mekong Basin/Mun R. Thailand, Ubon Ratchathani, Flowing waters, Northeast Thailand, [point estimated center Ubon Ratchathani, 2.7 air miles NW center Wann Chanrap] Lat/long illegible	UF_507486 Chi River off of Hwy 202 in Lat Yai. JMP17-36. 15.75328, 102.25225
UF_507473 Chi River, 3.4 km WNW of Ban Taklang in Tha Muang. JMP17-33. 15.28379, 103.46945	SMF_319596 Lam Chi near Ban Wa Ma Distr. Tawataburi, Province Roi Ett	TMMUBI_75 Lam Chi River near Wa Ma, Prov. Roi Ett
SMF_319594 Lam Chi, Mahachanachai, Ubon	SMF_319597 Lam Ci river Ban Sa Baeng Roi Ett	ANSP_311305 Lam Nam, Mun, Maphoe Phimai, Nakon Ratchasima Prov. Thailand
SMF_319593 Maenam Pong N of Kon Kaen	USNM_405739 Menam Mun, Ubon, E. Siam	SMF_319592 Mun River - Sai Ngam Pimai
UF_507459 Mun River 1.08 km downstream of HWY 214 in Tha Tum. JMP17-30. 15.33347, 103.69144	UF_507838 Mun River and backwater SSE of Ban Pak Nam. TH16-50. 15.265472, 104.980314	UF_507603 Mun River at confluence with Chi River. TH15-01. 15.18188, 104.71430
UF_507850 Mun River at confluence with Mekong. TH16-56. 15.315065, 105.501389	UF_507606 Mun River at Rt. 214 bridge. TH15-03. 15.33042, 103.68184	UF_507512 Mun River at Tha Chang Phumithat Garden. JMP17-47. 15.00794 102.26222
TMMUBI_76 Mun River Ban Ta Tum, Surin Prov.	SMF_220870 Mun River Huai Ka Yung	SMF_220866 Mun River Rasi Salai
SMF_220869 Mun River Ubon	SMF_283237 Mun River Ubon	UF_507467 Mun River, 2.8 km North of Ban Taklang in Na Nong Phai. JMP17-32. 15.29274, 103.50744
USNM_786223 Mun River, Ban Tha Tom, Surin Prov., Thailand	MNHN_MP_3960 Mun River, Ban Tha Tum, Surin Prov., Thailand	SMRL_2683 Mun River, Ubon Ratchatani, Thailand
USNM_786224 Mun River, Ubon Ratchathani, Thailand	MCZ_254322 Mun River, Ubon, Thailand	UF_507610 Mun River. TH15-04. 15.31534, 103.62985
UF_507618 Pao River, trib. of Chi River at Rt. 214 bridge; Mun River drainage. TH15-06. 16.34022, 103.57584	UF_507625 Phong River, trib. of Chi River, at Rt. 2 below dam; Mun River drainage. TH15-07. 16.72686, 102.80676	MNHN_MP_3956 River Mun, Huai Ka Yung, Thailand
USNM_786180 River Mun, Huai Ka Yung, Thailand	ANSP_125606 Siam	BMNH_MP_0665 Siam
FMNH_21769 Siam	UMMZ_108023 Siam	FMNH_163029 Thailand, Mun River near Bon Tum
SMF_205117 Thailand: Mun River at Pibun Mangashan, Ubon	SMF_220868 Thailand: Mun River at Tha Tum, Surin	SMF_319591 Thailand: Mun River at Ubon Ratchatani
SMF_319588 Thailand: Mun River Ban Ta Tom, Surin Prov.	SMF_319590 Thailand: Mun River Ban Ta Tom, Surin Prov.	SMF_319595 Thailand: Mun River Pibun Mangashan
BMNH_MP_0653 Thailand: Mun River, Ban Tha Tum, Surin Province	BMNH_MP_0658 Thailand: Mun River, Ban Tha Tum, Surin Province	MCZ_280898 Thailand: Mun River, Ban Tha Tum, Surin Province
UMMZ_230843 Thailand: Mun River, Ban Tha Tum, Surin Province	MCZ_266167 Thailand: Mun River, Pibun Mangsahan, Ubon	USNM_786287 Thailand: Mun River, Pibun Mangsahan, Ubon
SMF_220871 Thailand: Mun River, Sai Ngam, Primai	UF_507708 Ubon Ratchathani Market. TH15-UbonMarket. 15.224, 104.859

UF_564756.

Georeferenced Genbank Vouchers

Laos

MUMNH_UNI1882. (16S, 28S, COI) Xe Don River at Ban Nong Du, Champasak, Laos (15° 21' 37.7" N, 105° 49' 52.9" E)

MUMNH_UNI1213. (16S, 28S, COI) Xe Don River at Ban Photok, Pakse, Laos (15° 07' 54.0" N, 105° 48' 37.2" E)

Thailand

MUMNH_UNI0646. (16S, 28S, COI) Chi River at Lat Phatthana, Mueang, Maha Sarakham, Thailand (16° 13' 58.8" N, 103° 25' 50.2" E)

MUMNH_UNI1188. (16S, 28S, 5.8S, COI, ITS1, ND1) Mun River at Ban Krasang, Tha Tum, Surin, Thailand (15° 18' 51.9" N, 103° 37' 52.0" E)

MUMNH_UNI1192. (16S, 28S, COI) Mun River at Ban Tha Tum, Tha Tum, Surin, Thailand (15° 19' 28.7" N, 103° 40' 28.2" E)

MUMNH_UNI1294. (16S, 28S, COI) Mun River at Ban Tha Tum, Tha Tum, Surin, Thailand (15° 19' 28.7" N, 103° 40' 28.2" E)

MUMNH_UNI1180. (16S, 28S, COI) Mun River at Krabueang, Chumphon Buri, Surin, Thailand (15° 18' 55.1" N, 103° 17' 12.2" E)

UF_507610 (2014-0585). (COI) Thailand, Mun River (15.315337, 103.62985)

UF_507610 (2014-0586). (COI) Thailand, Mun River (15.315337, 103.62985)

UF_507838 (ICH-01151). (COI) Thailand, Mun River and backwater SSE of Ban Pak Nam (15.265472, 104.980314)

UF_507603 (2014-0575). (COI) Thailand, Mun River at confluence with Chi River (15.18188, 104.7143)

UF_507603 (2014-0576). (COI) Thailand, Mun River at confluence with Chi River (15.18188, 104.7143)

UF_507603 (2014-0577). (COI) Thailand, Mun River at confluence with Chi River (15.18188, 104.7143)

UF_507850 (ICH-01171). (COI) Thailand, Mun River at confluence with Mekong (15.315065, 105.501389)

UF_507850 (ICH-01172). (COI) Thailand, Mun River at confluence with Mekong (15.315065, 105.501389)

UF_507606 (2014-0578). (COI) Thailand, Mun River at Rt. 214 bridge (15.33042, 103.68184)

UF_507606 (2014-0579). (COI) Thailand, Mun River at Rt. 214 bridge (15.33042, 103.68184)

UF_507467 (ICH-02117_AHE). (COI) Thailand, Mun River, 2.8 km North of Ban Taklang in Na Nong Phai (15.29274, 103.50744)

UF_507467 (ICH-02117). (COI, SRA) Thailand, Mun River, 2.8 km North of Ban Taklang in Na Nong Phai (15.29274, 103.50744)

UF_507618 (2014-0606). (COI) Thailand, Pao River, trib. of Chi River at Rt. 214 bridge; Mun River drainage (16.34022, 103.57584)

UF_507618 (2014-0607). (COI) Thailand, Pao River, trib. of Chi River at Rt. 214 bridge; Mun River drainage (16.34022, 103.57584)

UF_507618 (2014-0608). (COI) Thailand, Pao River, trib. of Chi River at Rt. 214 bridge; Mun River drainage (16.34022, 103.57584)

UF_507618 (2014-0609). (COI) Thailand, Pao River, trib. of Chi River at Rt. 214 bridge; Mun River drainage (16.34022, 103.57584)

UF_507625 (2014-0630). (COI) Thailand, Phong River, trib. of Chi River, at Rt. 2 below dam; Mun River drainage (16.726858, 102.806758)

UF_507625 (2014-0631). (COI) Thailand, Phong River, trib. of Chi River, at Rt. 2 below dam; Mun River drainage (16.726858, 102.806758)

RMBH_biv_130_1. (16S, 28S, COI) Thailand: Mekong River basin, Chi River

RMBH_biv_130_2. (16S, 28S, COI) Thailand: Mekong River basin, Chi River

RMBH_biv_130_3. (28S, COI) Thailand: Mekong River basin, Chi River