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Data last updated
Mon 1 Dec 2025

Bivalvia | Unionoida | Etherioidea | Iridinidae | Aspathariinae | Chambardia

species Chambardia trapezia (Martens, 1897): synonymy

45 specimens

Synonymy

image of type lot

Spatha trapezia Martens, 1897

Martens, 1897. Besch. Weich. Deutsch Ost Afr. 4: 243, text fig.
Type(s): FIGURED SYNTYPE ZMB_108816, Bare, Buddu.

Spatha (s.s.) trapeziaSimpson (1900), Kobelt (1910), Simpson (1914)
Aspatharia (Spathopsis) trapeziaPilsbry & Bequaert (1927)
Aspatharia (Spathopsis) rubensHaas (1969)
Spathopsis trapezia trapeziaMandahl-Barth (1988)
Chambardia trapezia trapeziaDaget (1998)
Chambardia trapeziaGraf & Cummings (2007), Graf & Cummings (2007), Van Damme & Van Bocxlaer (2009), IUCN (2010), Bogan (2010), Van Damme & Pickford (2010), Graf & Cummings (2011), Graf & Cummings (2021)

image of type lot

Spatha trapezia var. senilis Martens, 1897

Martens, 1897. Besch. Weich. Deutsch Ost Afr. 4: 244, text fig.
(intro'd as intra-sp. of Spatha trapezia Martens, 1897)
Type(s): SYNTYPES ZMB_108817, Towalio, Buddu, Soweh, Uganda.

Spatha (s.s.) trapezia var. senilisSimpson (1900), Kobelt (1910), Simpson (1914)
Aspatharia (Spathopsis) trapezia var. senilisPilsbry & Bequaert (1927)
Aspatharia (Spathopsis) rubensHaas (1969)
Spathopsis trapezia trapeziaMandahl-Barth (1988)
Chambardia trapezia trapeziaDaget (1998)

Spathopsis trapezia ovoidea Mandahl-Barth, 1988

‘von Martens’ Mandahl-Barth, 1954. Ann. Mus. r. Congo belge 8° Zool. 32: 159, fig. 79 [as ‘Spatha caillaudi’].
specimen image from publicationMandahl-Barth, 1988. Studies on African Freshwater Bivalves: 76, fig. 49.
(intro'd as intra-sp. of Spatha trapezia Martens, 1897)

Spathopsis trapezia ovoideaMandahl-Barth (1988)
Chambardia trapezia ovoideaDaget (1998), Graf & Cummings (2007)

Aspatharia subaequilatera Mandahl-Barth, 1954

‘von Martens’ Mandahl-Barth, 1954. Ann. Mus. r. Congo belge 8° Zool. 32: 153, fig. 82.
(misidentified reference to Spatha subaequilatera Martens, 1887)

Spathopsis trapezia trapeziaMandahl-Barth (1988)
Chambardia trapezia trapeziaDaget (1998)

Spatha caillaudi Mandahl-Barth, 1954

‘von Martens’ Mandahl-Barth, 1954. Ann. Mus. r. Congo belge 8° Zool. 32: 159, fig. 79.
(misidentified reference to Spatha caillaudi Martens, 1866)

Spathopsis trapezia ovoideaMandahl-Barth (1988)
Chambardia trapezia ovoideaDaget (1998)

Taxonomic History (since 1900)

Spatha (s.s.) trapeziaSimpson (1900), Kobelt (1910), Simpson (1914)
Spatha (s.s.) trapezia var. senilisSimpson (1900), Kobelt (1910), Simpson (1914)
Aspatharia (Spathopsis) trapeziaPilsbry & Bequaert (1927)
Aspatharia (Spathopsis) trapezia var. senilisPilsbry & Bequaert (1927)
Aspatharia (Spathopsis) rubensHaas (1969)
Spathopsis trapezia trapeziaMandahl-Barth (1988)
Spathopsis trapezia ovoideaMandahl-Barth (1988)
Chambardia trapezia trapeziaDaget (1998)
Chambardia trapezia ovoideaDaget (1998), Graf & Cummings (2007)
Chambardia trapeziaGraf & Cummings (2007), Graf & Cummings (2007), Van Damme & Van Bocxlaer (2009), IUCN (2010), Bogan (2010), Van Damme & Pickford (2010), Graf & Cummings (2011), Graf & Cummings (2021)

 
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