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Page last updated
Thu 04 Apr 2024

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:

Unionoida | Unionoidea | Unionidae | Gonideinae | Contradentini | Lens

species Lens maenamensis Pfeiffer, Graf, Cummings & Page, 2021: specimens
     2 nominal species as synonyms

Taxonomic History (since 2007)

Contradens crosseiJeratthitikul et al. (2019)
Lens maenamensisJeratthitkul et al. (2021), Pfeiffer et al. (2021), Bolotov et al. (2022), Konopleva et al. (2023)

Range: Mekong Basin, Thailand, Cambodia, and Laos.

Map of Georeferenced Specimens
species map


Cambodia

specimen
FMNH_21761

Cambodia

specimen
ANSP_125658

Cambodia, Asia

specimen
UMMZ_110006

Cambodia, French Indo China

specimen
MNHN_MP_3780

Cambodge

specimen
UF_507382

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

specimen
UF_507392

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

specimen
USNM_84061

Cambodia

specimen
UF_507397

Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng. CA16-04. 13.60938 ,106.09245

specimen
MNHN_MP_3858

Cambodge


Laos

specimen
MNHN_MP_3092

Laos

specimen
SMF_188840

Mekong at Takek, Laos

specimen
SMRL_2346_40

Mekong between Takek and Nakon Panom, Thailand

specimen
NCSM_84904

Asia, Mekong Basin/Bang Fai R. Laos, Khammouan, Mahaxay Co. Nam Oula, near Ban Phonexay, [2.93 air miles NNW center Ban Sang Phoc]. 17.36628° N, 105.3511° E

specimen
SMF_220848

Laos: Mekong at Takek

specimen
SMF_319231

Laos: Huai Nam Don NE Takek

specimen
SMF_319249

Laos: Mekong River between Takek and Nakon Panom

   

Thailand

specimen
BMNH_MP_0607

Thailand: Maenam Songkram, N of Wannonivat, Sakon Nakon Prov.

specimen
BMNH_MP_0609

Thailand: Songkram River at Wannonivat [= Wanon Niwat], Sakon Nakon Prov.

specimen
SMF_188836

Maenam Kham, Tat Panaom

specimen
SMF_188837

Thailand: Nakon Panom Prov. MAenam Songkram, Ta Uthen

specimen
SMF_188839

Thailands: Maenam Songkram Wanonivat; Sakon Nakon

specimen
USNM_419864

Nong Han, Sakon Nakon, E. Siam

specimen
SMF_188843

Maenam Songkram Sri Songkram

specimen
SMF_188844

Thailand: Huai Mae Un at Sri Songkram, Province Nakon Panom

specimen
UF_507804

Thuai River at Rt. 212 bridge S of Tha Uthen. TH16-39. 17.562, 104.609

specimen
UF_507817

Bang Sai River at Rt. 2292 bridge. TH16-44. 16.737, 104.520

specimen
NCSM_26913

Asia, Mekong Basin/Mekong R. Thailand, Sakon Nakhon, Sakon Nakhon, [Point estimated in center of Sakon Nakhon]. 17.1667° N, 104.15° E

specimen
USNM_786277

Huai Mae Un at Sri Songkram, Nakon Prov. Thailand

specimen
USNM_786278

Thailand: Maenam Songkram, Ta Uthen, Nakon Panom Province

specimen
USNM_786280

Thailand: Maenam Songkram Wanonivat [= Wanon Niwat], Sakon Nakon

specimen
SMF_319232

Thailand: Huai Mae Un bei Sri Songkram

specimen
UF_381376

Thailand, Nakhon Phanom Province, muddy bank of Songkhram River, near town of Si Song Khram, 17.6252°, 104.2426°

specimen
USNM_786289

Thailand: Maenam Songkram

specimen
USNM_786290

Thailand: Huai Mae Un, Sri Songkram, Nakon Panom

specimen
SMF_319245

Huai Thuai, Tha Uthen, Nakon Panom

specimen
UF_507633

Songkhram River at confluence with Mao River. TH15-11. 17.70202, 104.25579

specimen
UF_507767

Songkhram River at bridge W of Ban Na Si Nuan on Rt. 2281. TH16-30. 17.729, 103.411

specimen
UF_507641

Songkhram River at confluence with Yam River. TH15-12. 17.70906, 104.07671

specimen
MNHN_MP_3839

Maenam Songram, Prov. Saicon Nakon, thailand

specimen
UF_507773

Un River at Rt. 222 bridge [error - Pla Hang at Rt 222 bridge] TH16-31. 17.443, 103.728

specimen
SMF_205125

Thailand: Huai Un at Sri Songkram

specimen
MNHN_MP_3850

Thailand: Songkram River at Wannonivat [= Wanon Niwat], Sakon Nakon Prov.

specimen
UF_507784

Un River at bridge approx. 3 km E of Ban Na Wha. TH16-32. 17.480, 104.129

Genbank Vouchers

Cambodia

UF_507382 (ICH-00416) (COI, SRA) Cambodia, Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung (13.443388, 106.603294)

UF_507397 (ICH-00483) (COI) Cambodia, Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng (13.609383, 106.092445)

UF_507392 (ICH-00438) (COI) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527)

UF_507392 (ICH-00443) (COI) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527)

UF_507397 (ICH-00484) (COI) Cambodia, Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng (13.609383, 106.092445)

UF_507392 (ICH-00441) (COI) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527)

UF_507397 (ICH-00480) (COI) Cambodia, Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng (13.609383, 106.092445)

UF_507397 (ICH-00481) (COI) Cambodia, Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng (13.609383, 106.092445)

UF_507382 (ICH-00416_AHE) (COI) Cambodia, Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung (13.443388, 106.603294)

UF_507392 (ICH-00442) (COI) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527)

UF_507392 (ICH-00444) (COI) Cambodia, Tonle Sekong River, 1.6 miles upstream from AH11 Bridge (13.545038, 106.013527)

UF_507382 (ICH-00413) (COI) Cambodia, Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung (13.443388, 106.603294)

UF_507397 (ICH-00482) (COI) Cambodia, Tonle Kong River just upstream of island, 8.3 miles NE of AH11 bridge near Stung Treng (13.609383, 106.092445)

Thailand

MUMNH_UNI0253 (COI, 16S, 28S, H3) Songkhram River at Thung Fon, Udon Thani, Thailand (17° 27' 06.5" N, 103° 16' 50.4" E)

UF_507817 (ICH-00862) (COI) Thailand, Bang Sai River at Rt. 2292 bridge (16.736793, 104.519524)

UF_507784 (ICH-00800) (COI) Thailand, Un River at bridge approx. 3 km E of Ban Na Wha (17.480165, 104.129469)

UF_507773 (ICH-00764) (COI) Thailand, Un River at Rt. 222 bridge (17.442618, 103.727625)

UF_507804 (ICH-00840) (COI) Thailand, Thuai River at Rt. 212 bridge S of Tha Uthen (17.562192, 104.609067)

UF_507767 (ICH-00781) (COI) Thailand, Songkhram River at bridge W of Ban Na Si Nuan on Rt. 2281 (17.72947, 103.410732)

UF_507804 (ICH-00838) (COI) Thailand, Thuai River at Rt. 212 bridge S of Tha Uthen (17.562192, 104.609067)

UF_507641 (2014-0665) (COI) Thailand, Songkhram River at confluence with Yam River (17.709055, 104.076712)

UF_507767 (ICH-00782) (COI) Thailand, Songkhram River at bridge W of Ban Na Si Nuan on Rt. 2281 (17.72947, 103.410732)

UF_507641 (2014-0666) (COI) Thailand, Songkhram River at confluence with Yam River (17.709055, 104.076712)

UF_507767 (ICH-00783) (COI) Thailand, Songkhram River at bridge W of Ban Na Si Nuan on Rt. 2281 (17.72947, 103.410732)

UF_507804 (ICH-00837) (COI) Thailand, Thuai River at Rt. 212 bridge S of Tha Uthen (17.562192, 104.609067)

UF_507633 (2014-0654) (COI) Thailand, Songkhram River at confluence with Mao River (17.70202, 104.25579)

UF_507817 (ICH-00861) (COI) Thailand, Bang Sai River at Rt. 2292 bridge (16.736793, 104.519524)

UF_507773 (ICH-00763) (COI) Thailand, Un River at Rt. 222 bridge (17.442618, 103.727625)

UF_507641 (2014-0667) (COI) Thailand, Songkhram River at confluence with Yam River (17.709055, 104.076712)

UF_507804 (ICH-00839) (COI) Thailand, Thuai River at Rt. 212 bridge S of Tha Uthen (17.562192, 104.609067)

 

MUMNH_UNI0956 (COI, H3)

MUMNH_UNI0271 (COI, H3)

MUMNH_UNI1164 (COI, H3)

MUMNH_UNI1174 (COI, H3)

MUMNH_UNI1111 (COI, H3)

MUMNH_UNI0205 (COI, H3)

MUMNH_UNI0946 (COI, H3)

MUMNH_UNI0215 (COI, H3)

Page updated: 07:10:40 Thu 04 Apr 2024

 
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