species Coelatura hauttecoeuri (Bourguignat, 1883): synonymy

Synonymy

Unio ruellani Bourguignat, 1883

Bourguignat, 1883. Moll. Fluv. Nyanza: 10, figs. 16-18.
SYNTYPE MNHN_MP_0095, Nyanza.

Parreysia (s.s.) ruellani — Simpson (1900)
Parreyssia [sic] ruellani — Kobelt (1910)
Parreysia (s.s.) (Group of P. bakeri) ruellani — Simpson (1914)
Parreysia ruellani — Bloomer (1932)
Caelatura [sic] (Kalliphenga) ruellani — Haas (1936), Haas (1969), Haas (1969)
Coelatura hauttecoeuri — Daget (1998), Graf et al. (2014)

Unio hauttecoeuri Bourguignat, 1883

Bourguignat, 1883. Moll. Fluv. Nyanza: 5, figs. 1-3 [as ‘hauttecœuri’].
FIGURED SYNTYPE MNHN_MP_0130, Nyanza Oukéréwe (Victoria Nyanza).

Nodularia hauttecoeuri — Simpson (1900)
Parreyssia [sic] hauttecoeuri — Kobelt (1910)
Parreysia hauttecoeuri — Frierson (1913)
Parreysia (s.s.) (Group of P. bakeri) hauttecœuri — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Caelatura [sic] hauttecoeuri — Mandahl-Barth (1988)
Coelatura hauttecoeuri — Daget (1998), Scholz & Glaubrecht (2004), Graf & Cummings (2007), Graf & Cummings (2007), Van Damme & Van Bocxlaer (2009), ... Ortiz-Sepulveda et al. (2020), Graf & Cummings (2021), Galal-Khallaf et al. (2024), Nagel (2025), Campbell & Lydeard (2026)

Unio edwardsianus Bourguignat, 1883

Bourguignat, 1883. Moll. Fluv. Nyanza: 12, figs. 7-9.
HOLOTYPE MNHN_MP_0018, Nyanza.

Nodularia hauttecoeuri var. edwardsiana — Simpson (1900)
Parreyssia [sic] hauttecoeuri var. edwardsiana — Kobelt (1910)
Parreysia (s.s.) (Group of P. bakeri) hauttecœuri var. edwardsiana — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Coelatura hauttecoeuri — Daget (1998)

Unio grantianus Bourguignat, 1883

Bourguignat, 1883. Moll. Fluv. Nyanza: 14.
HOLOTYPE (MONOTYPY) MNHN_MP_0028, Nyanza.

Parreysia (s.s.) (Group of P. bakeri) hauttecœuri — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Coelatura hauttecoeuri — Daget (1998)

Unio duponti Bourguignat, 1883

(renamed Unio postumus Rochebrune, 1904; homonym of Unio duponti Rochebrune, 1881)
Bourguignat, 1883. Moll. Fluv. Nyanza: 8, figs. 10-12.
SYNTYPE MNHN_MP_0064, Nyanza.

Parreysia (s.s.) duponti — Simpson (1900)
Parreysia (s.s.) (Group of P. bakeri) postuma — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Coelatura hauttecoeuri — Daget (1998)

Unio grandidieri Bourguignat, 1883

Bourguignat, 1883. Moll. Fluv. Nyanza: 7, figs. 4-6.
SYNTYPE MNHN_MP_0026, Nyanza.

Parreysia (s.s.) duponti — Simpson (1900)
Parreyssia [sic] duponti — Kobelt (1910)
Parreysia (s.s.) (Group of P. bakeri) postuma — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Coelatura hauttecoeuri — Daget (1998)

Unio multicolor Martens, 1897

Martens, 1897. Besch. Weich. Deutsch Ost Afr. 4: 236, pl. 7, fig. 4.
LECTOTYPE ZMB_104855A (by Scholz & Glaubrecht, 2004: 106), Insel Sirwa, Viktoria Nyansa.

Parreysia (s.s.) multicolor — Simpson (1900)
Parreyssia [sic] multicolor — Kobelt (1910)
Parreysia (s.s.) (Group of P. bakeri) multicolor — Simpson (1914)
Caelatura [sic] (Kalliphenga) ruellani — Haas (1936), Haas (1969)
Coelatura hauttecoeuri — Daget (1998), Scholz & Glaubrecht (2004)

Unio emini Martens, 1897

Martens, 1897. Besch. Weich. Deutsch Ost Afr. 4: 224, pl. 7, fig. 14.
LECTOTYPE ZMB_104895A (by Scholz & Glaubrecht, 2004: 106), Masanza (Messansa), Simin Fluss.

Nodularia (sec. Cælatura [sic]) emini — Simpson (1900)
Nodularia (Coelatura) emini — Kobelt (1910)
Nodularia (sec. Cælatura [sic]) (Group of N. ægyptiaca) emini — Simpson (1914)
Caelatura [sic] (s.s.) hauttecoeuri emini — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Coelatura hauttecoeuri — Daget (1998), Scholz & Glaubrecht (2004), Nagel (2025)

Unio postumus Rochebrune, 1904

(new name for Unio duponti Bourguignat, 1883)
Rochebrune, 1904. Bull. Mus. Nation. Hist. Natur. 10: 258, footnote.

Parreysia (s.s.) (Group of P. bakeri) postuma — Simpson (1914)
Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Coelatura hauttecoeuri — Daget (1998)

Unio hauttecoeuri var. ornata Germain, 1907

(homonym of Unio ovatus var. ornatus Conrad, 1835; intro'd as intra-sp. of Unio hauttecoeuri Bourguignat, 1883)
Germain, 1907. Bull. Mus. Nation. Hist. Natur. 13: 305.

Unio hauttecoeuri — Pilsbry & Bequaert (1927)
Caelatura [sic] (s.s.) hauttecoeuri hauttecoeuri — Haas (1936)
Coelatura hauttecoeuri — Daget (1998)

Unio ruellani var. bayoni Germain, 1909

(intro'd as intra-sp. of Unio ruellani Bourguignat, 1883)
Germain, 1909. Bull. Mus. Nation. Hist. Natur. 15: 275, pl. 3, fig. 36.

Parreysia (s.s.) (Group of P. bakeri) ruellani var. bayoni — Simpson (1914)
Caelatura [sic] (Kalliphenga) ruellani — Haas (1936), Haas (1969)
Coelatura hauttecoeuri — Daget (1998)

Caelatura hauttecoeuri kyogae Mandahl-Barth, 1954

(intro'd as intra-sp. of Unio hauttecoeuri Bourguignat, 1883)
Mandahl-Barth, 1954. Ann. Mus. r. Congo belge 8° Zool. 32: 134, text fig. 68a.
HOLOTYPE MRAC_586363, Uganda, Lac Kyoga, near Bugonola.

Caelatura [sic] (s.s.) hauttecoeuri — Haas (1969)
Caelatura [sic] hauttecoeuri — Mandahl-Barth (1988)
Coelatura hauttecoeuri — Daget (1998)
Coelatura hauttecoeuri kyogae — Ortiz-Sepulveda et al. (2020), Galal-Khallaf et al. (2024), Campbell & Lydeard (2026)