Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Psoronaias

species Psoronaias guatemalensis (Simpson, 1900): specimens

4 available nominal species synonyms

Recent Taxonomic Opinions

Nephronaias hermanni — Graf & Cummings (2007), Bogan (2010), Graf & Cummings (2021), Czaja et al. (2023)
Psoronaias kuxensis — Graf & Cummings (2007), Bogan (2010), Graf & Cummings (2021), Cummings et al. (2025)
Psorula guatemalensis — Graf & Cummings (2007), Bogan (2010), Pfeiffer et al. (2019), Inoue et al. (2020), Freeman et al. (2025)
Psoronaias guatemalensis — Graf & Cummings (2021), Czaja et al. (2023), Campbell & Lydeard (2026), Martínez et al. (2026), Barraza et al. (2026)

Range

Usumacinta basin, Guatemala. (Central America: CA1)

Map of Georeferenced Specimens

specimens map of Psoronaias guatemalensis

MUSSELp Specimen Records

Type Specimens

image of lot USNM_362398
USNM_362398
Finca de Providencia, Guatemala
holotype
Elliptio divaricatus Marshall, 1926

image of lot SMF_3488
SMF_3488
Mexico: Arroyo Limón, Staat Tabasco
holotype
Elliptio hermanni Haas, 1929

image of lot ANSP_117094
ANSP_117094
Kux Creek, Chama, Guatemala
holotype
Psoronaias kuxensis Frierson, 1917

image of lot USNM_128991
USNM_128991
Usumacinta River, Guatemala
holotype
Quadrula guatemalensis Simpson, 1900

image of lot FMNH_68336
FMNH_68336
Kux Creek, Chama, Guatemala
paratypes
Psoronaias kuxensis Frierson, 1917

image of lot UMMZ_108081
UMMZ_108081
Isalbha River, Chama, Guatemala
topotypes
Psoronaias kuxensis Frierson, 1917

image of lot UMMZ_123347
UMMZ_123347
small stream near Hacienda Finca, Chama, Alta Vera Paz, Guatemala
topotypes
Psoronaias kuxensis Frierson, 1917

image of lot INHS_82263
INHS_82263
Kux Creek, near Chama, Guatemala
paratypes
Psoronaias kuxensis Frierson, 1917

image of lot INHS_82277
INHS_82277
Kux Creek, Chama, Guatemala
paratypes
Psoronaias kuxensis Frierson, 1917

image of lot MCZ_45465
MCZ_45465
Kux Creek, Chama, Guatemala
paratypes
Psoronaias kuxensis Frierson, 1917

image of lot ANSP_45277
ANSP_45277
creek at Chama, Guatemala
topotype
Psoronaias kuxensis Frierson, 1917

image of lot ANSP_76233
ANSP_76233
Rio Negro, Chama, Guatemala
topotype
Psoronaias kuxensis Frierson, 1917

image of lot INHS_31693
INHS_31693
Kux Creek, Chama, Alta Verapaz, Guatemala, 15.61667, -90.55
topotypes
Psoronaias kuxensis Frierson, 1917

Other Specimens by Collection | show by country

1 Specimens from INHS

image of lot INHS_91083
INHS_91083
Rio Seco, Gulf of Mexico - Grijalva - Usumacinta, 1 km SW La Cascada, Cascadas Welib Ha, Chiapas, Mexico

1 Specimens from UF

image of lot UF_507901
UF_507901
stream near La Cascada. Chiapas, Mexico 17.375317, -91.76800

GenBank Vouchers

Georeferenced GenBank Vouchers

Mexico

UF_507901 (2015-0732). (16S: MK001777, 28S: MK001811, COI: MK001760, go to GenBank) Mexico, Chiapas, stream near La Cascada (17.375317, -91.7968).

UF_507901 (2015-0736). (16S: MK001778, 28S: MK001812, COI: MK001761, go to GenBank) Mexico, Chiapas, stream near La Cascada (17.375317, -91.7968) .