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Sun 07 Sep 2025 |
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 documents data for Inoue et al. (2020), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work. The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/db.php?ty=publ&id=4128
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Publication information
Inoue, K., K.S. Cummings, J.S. Tiemann, T.D. Miller, N.A. Johnson et al. 2020. A new species of freshwater mussel in the genus Popenaias Frierson, 1927, from the Gulf coast rivers of central Mexico (Bivalvia: Unionida: Unionidae) with comments on the genus. Zootaxa 4816(4): 457-490.
Click here for online access.
Cladogram Figures
(click the figure number to see the cladogram) fig. 2
fig. 3
Attributed Species Names
Popenaias berezai Inoue et al., 2020
Inoue et al., 2020, Zootaxa 4816(4): 464, figs. 5-7, 8A, 9A.
Type(s): HOLOTYPE (ORIG. DESIG.) CNMO_8037, Rio Valles (= Rio Micos), Estacion Micos, San Luis Potosi, Mexico. 22.11417, -99.16166.
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Taxonomic Opinions
Actinonaias ligamentina
+ Unio callosus Lea, 1841
Amblema elliottii
Amblema neislerii
Amblema plicata
Cyrtonaias explicata
Cyrtonaias tampicoensis
Epioblasma triquetra
Glebula rotundata
Lampsilis cardium
Ligumia recta
Nephronaias ravistella (Morelet, 1849)
+ Unio veraepacis Tristram, 1863
Nephronaias rowellii (Lea, 1859)
Pachynaias spheniopsis
Popenaias berezai Inoue et al. n. sp.
+ Unio popeii Fischer & Crosse, 1894
Popenaias ganina (Pilsbry, 1910)
+ Lampsilis semirasa Pilsbry, 1910
+ Elliptio (Popenaias) popei var. regalis Haas, 1929
Popenaias metallica (Say, 1831)
Popenaias popeii (Lea, 1857)
Popenaias tehuantepecensis (Crosse & Fischer, 1893)
Potamilus alatus
Psoronaias semigranosa
Psorula guatemalensis
Psorula percompressa
Psorula profunda
Psorula rudis
Psorula usumasintae
Ptychobranchus fasciolaris
Quadrula quadrula
Reginaia ebenus
Reginaia rotulata
Sphenonaias microdon
Truncilla truncata
Villosa iris
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Cladogram Figure 2
+-------------------------- Quadrula_quadrula
|
| +-- Reginaia_ebenus
| +--------------------+
| | +-- Reginaia_rotulata
--+ |
| | +----- Amblema_plicata
| | +--------------+
| | | | +-- Amblema_elliottii
| | | +--+
+--+ | +-- Amblema_neislerii
| |
| | +----- Popenaias_popeii
| | +--+
| | | | +-- Popenaias_berezai
| | | +--+
| | | +-- Popenaias_semirasa
+--+ |
| +--------+ +-- Psoronaias_profunda
| | | |
| | | +-- Psoronaias_semigranosa__1
| | | |
| | | +-- Psoronaias_semigranosa__2
| | | |
| | +-----+-- Psoronaias_guatemalensis__1
| | |
| | +-- Psoronaias_guatemalensis__2
+--+ |
| +-- Psoronaias_percompressa
| |
| +-- Psoronaias_semigranosa__3
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| +-- Glebula_rotundata
| +-----------+
| | +-- Cyrtonaias_tampicoensis
| |
+--+ +----------- Potamilus_alatus
| |
| | +-- Ptychobranchus_fasciolaris
+--+ +-----+
| | +-- Truncilla_truncata
| |
| | +----- Ortmanniana_ligamentina
+--+ |
| +----- Epioblasma_triquetra
| |
| +----- Lampsilis_cardium
| |
+--+----- Ligumia_recta
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+----- Cambarunio_iris
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+----- Pachynaias_spheniopsis
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| +-- Cyrtonaias_explicata
+--+
+-- Sphenonaias_microdon
Cladogram Figure 3
+----------------------------------------- Quadrula_quadrula
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| +-- Reginaia_ebenus
| +-----------------------------------+
--+ | +-- Reginaia_rotulata
| |
| | +----- Amblema_neislerii
| | +-----------------------------+
| | | | +-- Amblema_plicata
+--+ | +--+
| | +-- Amblema_elliottii
| |
| | +----- Popenaias_popeii
| | +--------+
| | | | +-- Popenaias_berezai
| | | +--+
+--+ | +-- Popenaias_semirasa
| +-----------------+
| | | +----------- Psoronaias_profunda
| | | |
| | | | +----- Psoronaias_guatemalensis__1
| | +--+ +--+
| | | | | +-- Psoronaias_semigranosa__1
| | | | +--+
| | +--+ +-- Psoronaias_percompressa
+--+ |
| | +----- Psoronaias_semigranosa__3
| +--+
| | +-- Psoronaias_guatemalensis__2
| +--+
| +-- Psoronaias_semigranosa__2
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| +----------------------------- Cyrtonaias_tampicoensis
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+--+ +-------------------------- Ptychobranchus_fasciolaris
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+--+ +----------------------- Ligumia_recta
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+--+ +-------------------- Potamilus_alatus
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+--+ +----------------- Pachynaias_spheniopsis
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| | +-- Epioblasma_triquetra
+--+ +-----------+
| | +-- Truncilla_truncata
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+--+ +-- Ortmanniana_ligamentina
| +--------+
| | +-- Lampsilis_cardium
+--+
| +-------- Cambarunio_iris
+--+
| +----- Sphenonaias_microdon__2
+--+
| +-- Cyrtonaias_explicata
+--+
+-- Sphenonaias_microdon__1
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Page updated: 08:31:48 Sun 07 Sep 2025 |
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