Bivalvia | Unionida | Etherioidea | Mycetopodidae | Monocondylaeinae | Tamsiella
1 available nominal species synonym (2 total synonyms)
“Anodontites elongata” ** — Whelan et al. (2011), Graf et al. (2015), Bolotov et al. (2016), Lopes-Lima et al. (2017), Bolotov et al. (2017), ... Sano et al. (2020), Wu et al. (2021), Gomes-dos-Santos et al. (2023), Chen et al. (2025), Prié et al. (2026)
Tamsiella schroeteriana — Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)
“Anodontites elongatus” ** — Pfeiffer et al. (2019)
Upper Amazon Basin of Brazil and Peru. (South America: SA3)


BMNH_1965208
River Amazon
holotype
Anodon reticulatus G.B. Sowerby II, 1867

USNM_86727
Rio Negro, Brazil
lectotype
Anodonta schroeteriana Lea, 1852

MCZ_221842
Rio Negro, Brazil
paralectotype
Anodonta schroeteriana Lea, 1852

AMNH_89101
near the source of the Mapuya River, Peru

ANSP_41852
Amazon

ANSP_416354
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416353
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416352
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416351
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416350
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416349
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416348
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416347
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416346
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

ANSP_416345
Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W

DMNH_173145
Ecuador

FMNH_25886
Rio Juruá, near Joao Pessoa, Est. Amazonas, Brazil

FMNH_21471
Ecuador

INHS_19817
Rio Itaya, 11 km (39° bearing) SSE center of Iquitos, Loreto, Peru

INHS_19822
Rio Itaya, 11 km (39° bearing) SSE center of Iquitos, Loreto, Peru

INHS_19827
Rio Itaya, 11 km (39° bearing) SSE center of Iquitos, Loreto, Peru

INHS_19834
Rio Itaya, 11 km (39° bearing) SSE center of Iquitos, Loreto, Peru

INHS_19833
Rio Itaya, 11 km (39° bearing) SSE center of Iquitos, Loreto, Peru
INPA_1607. Brazil: Amazonas: (Amazon - Juruá): rio Ipixuna: 7° 09' S, 73° 07' W = -7.16005 -73.11427: -7.16005 -73.11427
INPA_503. Peru: Loreto: (Amazon): Iquitos: -3.70250 -73.23349

MCZ_MP.183
South America

MNHN_MP_0385
du Haut Amazone. Upper Amazon River

UF_270544
Amazon Drainage

UMMZ_4395
Rio Purús, Brazil

USNM_127203
Ecuador

USNM_601410
Quebrada Tiyuyacu, 4 km W of Domo Santa Clara, Ucayali Valley, Loreto, Peru 6° 55’ S

USNM_601367
Quebrada Tiyuyacu, 4 km W of Domo Santa Clara, Ucayali Valley, Loreto, Peru 6° 55’ S
ANSP_416347. (28S: JN243866, COI: JN243888, go to GenBank) Rio Itaya, ca. 100 minutes upstream above Puerto Belen, Iquitos by canoe w/ longshaft motor, Dept. Loreto, Peru. 3° 49’ 59” S; 73° 18’ 07” W.
ANSP_416349 / FMNH_343931. (16S: KP184846, 28S: KP184872, COI: KP184896, go to GenBank) ditto.
BivAToL-323. (16S: KX713190, 18S: KX713268, 28S: KX713357, COI: KX713444, H3: KX713512, go to GenBank)
UA_20859. (SRA: SRX5278577, go to GenBank)