Bivalvia | ... | Unionoidea | Unionidae | Gonideinae | Limnoscaphini | Limnoscaphina | Rectidens

species Rectidens sumatrensis (Dunker, 1852): specimens

11 available nominal species synonyms (12 total synonyms)

Recent Taxonomic Opinions

Rectidens lingulatus — Graf & Cummings (2007), Bogan (2010), Zieritz et al. (2018), Graf & Cummings (2021), Sahidin et al. (2021)
Rectidens sumatrensis — Graf & Cummings (2007), Bogan (2010), IUCN (2011), Affandi et al. (2013), Zieritz et al. (2016), ... Chen et al. (2025), Klymus et al. (2025), Campbell & Lydeard (2026), Wu et al. (2026), Zieritz et al. (2026)

Range

Sumatra, Java, and Borneo, north to the Malay Peninsula. (East Asia: AS5 AS6)

Map of Georeferenced Specimens

specimens map of Rectidens sumatrensis

MUSSELp Specimen Records

Type Specimens

image of lot SMF_3610
SMF_3610
S. Sumatra
type
Microcondylaea gracilis Strubell, 1897

image of lot MNHN_IM-2000-1737
MNHN_IM-2000-1737
Borneo
syntype
Unio lingulatus Drouët & Chaper, 1892

image of lot BMNH_99-9-4-1
BMNH_99-9-4-1
Pahang River, Malay Pennisula
holotype
Unio pahangensis E.A. Smith, 1899

image of lot SMF_3611
SMF_3611
S. Sumatra
type
Unio palembangensis Strubell, 1897

image of lot ZMB_51794
ZMB_51794
Indragiri Fluss, Sumatra
type
Unio pressirostris Martens, 1900

image of lot ZMB_108722
ZMB_108722
Danau Luar, Sumatra
type
Unio sumatrensis Dunker, 1852

image of lot SMF_3612
SMF_3612
Pahumba, Nord-Sumatra [wo?, evtl. "Bahsumbu", ca. 10 km SW von Tebi Tinggi] [Indonesien Sumatera Utara]
syntype
Unio pahumbaensis Martens, 1900

image of lot SMF_168269
SMF_168269
Danau Baru jnneres Indragiri sumatra
Cotypes
Unio pressirostris Martens, 1900

Other Specimens by Collection | show by country

3 Specimens from ANSP

image of lot ANSP_130281
ANSP_130281
Baram District, Sarawak, Borneo

image of lot ANSP_389032
ANSP_389032
Just N of Rompin Railroad Station, Sungei Muar, Negeri Sembilan, Malaya (West Malaysia)

image of lot ANSP_389074
ANSP_389074
Perak River, Perit, Perak State, Malaya (West Malaysia)

11 Specimens from BMNH

image of lot BMNH_MP_D036
BMNH_MP_D036
Sumatra

image of lot BMNH_1903-7-22-2-3
BMNH_1903-7-22-2-3
Sumatra

image of lot BMNH_MP_D034
BMNH_MP_D034
Amsok Lake, Sarawak, Borneo

image of lot BMNH_91-1-23-19-22
BMNH_91-1-23-19-22
Baram River, Borneo

image of lot BMNH_39-4-27-57-60
BMNH_39-4-27-57-60
Limbang River, Sarawak, N. Borneo

image of lot BMNH_MP_D033
BMNH_MP_D033
Malacca

image of lot BMNH_MP_D035
BMNH_MP_D035
Malacca

image of lot BMNH_MP_164
BMNH_MP_164
Malay Penninsula

image of lot BMNH_90-7-15-228-230
BMNH_90-7-15-228-230
Niah, N. Borneo

image of lot BMNH_MP_163
BMNH_MP_163
Niah, N. Borneo

image of lot BMNH_MP_036
BMNH_MP_036
Villarica, Arroyo Tebicuary, Paraguay

5 Specimens from FMNH

image of lot FMNH_70932
FMNH_70932
Batang Hari, Lampong dist, Indonesia

image of lot FMNH_21778
FMNH_21778
Sumatra, Indonesia

image of lot FMNH_21777
FMNH_21777
Baram River, North Borneo

image of lot FMNH_152182
FMNH_152182
Muar River just N of Rompin RR station, Negri Sembilan, Malaya

image of lot FMNH_21779
FMNH_21779
Perak

4 Specimens from MCZ

image of lot MCZ_293261
MCZ_293261
Lake Dana, Ivar [Luar], Sumatra

image of lot MCZ_83536
MCZ_83536
Lampong districts, Sumatra

image of lot MCZ_MP_347
MCZ_MP_347
Kelantan, Malacca

image of lot MCZ_293263
MCZ_293263
Singapore, Malaysia

4 Specimens from MNHN

image of lot MNHN_MP_3295
MNHN_MP_3295
Penkalan Bahrou, Perak

image of lot MNHN_MP_3455
MNHN_MP_3455
Java

image of lot MNHN_MP_3573
MNHN_MP_3573
le Sebroeang, (Borneo)

image of lot MNHN_MP_3300
MNHN_MP_3300
Malacca

2 Specimens from NCSM

image of lot NCSM_29167
NCSM_29167
Asia, Borneo Minor Coastal, Indonesia, Kalimantan Selatan, Small, muddy river through primary forest remnants and ladangs S of Meratus Mts, 7 km N of Kintap 3.48° S, 115.14° E

image of lot NCSM_29168
NCSM_29168
Asia, Borneo Minor Coastal, Indonesia, Kalimantan Selatan, W of Meratus Mts. W of road Batulicin-Benualawas, ca. 6km from Benualawas, 3.05° S, 115.57° E

14 Specimens from SMF

image of lot SMF_13718
SMF_13718
Java

image of lot SMF_13717
SMF_13717
Soengei Moeara Doea [Sungai Muara Dua, wo?], Borneo, Kabupaten Saka Doea [Saka Dua, wo?], Unterabteilung Sampit [Indonesien Kalimantan Tengah]

image of lot SMF_13723
SMF_13723
Sukadna Fl. Sumatra

image of lot SMF_13712
SMF_13712
Danau Baru-See, Sumatra

image of lot SMF_13715
SMF_13715
Java

image of lot SMF_13714
SMF_13714
See Danau Baru, Sumatra

image of lot SMF_83185
SMF_83185
Sumatra

image of lot SMF_13711
SMF_13711
Sumatra

image of lot SMF_13716
SMF_13716
Umgebung von Batavia [surrondings of Jakarta]

image of lot SMF_13721
SMF_13721
Baram Fl., Borneo

image of lot SMF_13722
SMF_13722
Niah Fl., Borneo

image of lot SMF_13713
SMF_13713
Perak

image of lot SMF_193873
SMF_193873
Perak River Chenderoh Dam

image of lot SMF_13719
SMF_13719
Sarawak, Borneo

2 Specimens from UF

image of lot UF_410001
UF_410001
Indonesia, Sumatra Island, Air Rambang, -3.5505°, 104.2639°

image of lot UF_196490
UF_196490
Sarawak, Fourth Div. Niah Caves Nat'l. Park, small creek, 03 48'N, 113 45'E

15 Specimens from UMMZ

image of lot UMMZ_110547
UMMZ_110547
Pjitjalenka, Java

image of lot UMMZ_110537
UMMZ_110537
Rajavoerberge

image of lot UMMZ_110539
UMMZ_110539
Danau Baru, Lake Indragiri, Sumatra

image of lot UMMZ_110545
UMMZ_110545
Java

image of lot UMMZ_110546
UMMZ_110546
Preanger, Java

image of lot UMMZ_164024
UMMZ_164024
Sockadana River, Sumatra

image of lot UMMZ_110535
UMMZ_110535
Sumatra

image of lot UMMZ_110540
UMMZ_110540
Sumatra

image of lot UMMZ_110543
UMMZ_110543
Sumatra

image of lot UMMZ_110542
UMMZ_110542
Aweok [Amsok] Lake, Baram District, Sarawak [Borneo, Malaysia]

image of lot UMMZ_110534
UMMZ_110534
Limbang River, N. Borneo

image of lot UMMZ_110533
UMMZ_110533
Niah, Neah River, North Borneo

image of lot UMMZ_110541
UMMZ_110541
Niah, Neah River, North Borneo

image of lot UMMZ_110536
UMMZ_110536
Perak, Malay States

image of lot UMMZ_110544
UMMZ_110544
Perak, Malay States

5 Specimens from USNM

image of lot USNM_127182
USNM_127182
Borneo

image of lot USNM_125823
USNM_125823
Borneo, East Indies

image of lot USNM_339732
USNM_339732
Lake Danau-Baru, Indragiri, Sumatra

image of lot USNM_128575
USNM_128575
Niah River, Borneo

image of lot USNM_339724
USNM_339724
Perak

GenBank Vouchers

Georeferenced GenBank Vouchers

Malaysia

RMBH_biv_211_1. (28S: MF352405, COI: MF352288, go to GenBank) Malaysia, Perak, Perak River, ~60 km SSW of Ipoh (4.036174, 100.855490).

BIV-1665_AHE. (SRA: SRX5278549, go to GenBank) Malaysia: Perak river (4.8851 N 100.9878 E).

GenBank Vouchers Not Yet Georeferenced

CIIMAR_BIV6742 (FKH_MFw_x567). (COI: PP697603, go to GenBank)

CIIMAR_BIV6776 (FKH_MFw_x602). (COI: PP697604, go to GenBank)

CIIMAR_BIV6776 (x601). (16S: PP693691, 18S: PP693705, 28S: PP693720, ND1: PP706149, go to GenBank)

CIIMAR_BIV6777 (FKH_MFw_x603). (COI: PP697605, go to GenBank)

CIIMAR_BIV6778 (FKH_MFw_x604). (COI: PP697606, go to GenBank)

CIIMAR_BIV6779 (FKH_MFw_x605). (COI: PP697607, go to GenBank)

CIIMAR_BIV6835 (FKH_MFw_x660). (COI: PP697609, go to GenBank)

FKH_MFw x605. (COI: PP697608, go to GenBank)

FRST_MFw_x682. (COI: PP697610, go to GenBank)

FRST_MFw_x686. (COI: PP697611, go to GenBank)

Mp_3913_x311. (COI: MG591504, go to GenBank)

Mp_3913_x325. (COI: MG591505, go to GenBank)

Mp_3913_x326. (COI: MG591506, go to GenBank)

Mp_3913_x337. (COI: MG591507, go to GenBank)

Mp_3913_x347. (COI: MG591501, go to GenBank)

Mp_3913_x361. (COI: MG591502, go to GenBank)

Mp_4381_BIV2967. (COI: MG591496, go to GenBank)

Mp_4381_BIV2978. (COI: MG591492, go to GenBank)

Mp_4381_BIV2993. (COI: MG591493, go to GenBank)

Mp_4381_BIV3000. (COI: MG591498, go to GenBank)

Mp_4381_BIV3004. (COI: MG591495, go to GenBank)

Mp_4381_BIV3010. (COI: MG591497, go to GenBank)

Mp_4381_BIV3017. (COI: MG591494, go to GenBank)

MZUM(BIV)_0051 (BIV1659). (COI: KX051314, go to GenBank)

MZUM(BIV)_0051 (BIV1660). (COI: KX051312, go to GenBank)

MZUM(BIV)_0051 (BIV1665). (COI: KX051313, go to GenBank)

MZUM(BIV)T0005-BIV1664. (18S: MZ684066, 28S: MZ684034, mtGenome: MW242818, go to GenBank)

UNIMAS_BIV3027. (28S: MN902301, COI: MG591499, go to GenBank)

UNIMAS_X314. (28S: MN902298, COI: MG591508, go to GenBank)

UNIMAS_X369. (28S: MN902299, COI: MG591503, go to GenBank)

UNIMAS_X396. (28S: MN902300, COI: MG591500, go to GenBank)

USU: x1116. (COI: PX506403, go to GenBank)

USU: x1117. (COI: PX506404, go to GenBank)