MolluscaBase taxon details
Quadrula quadrula (Rafinesque, 1820)
857393 (urn:lsid:marinespecies.org:taxname:857393)
accepted
Species
Margarita (Margaritana) rugosa (Barnes, 1823) · unaccepted
Margarita (Unio) apiculatus (Say, 1829) · unaccepted
Margarita (Unio) asper (I. Lea, 1831) · unaccepted (recombination)
Margarita (Unio) asperrimus (I. Lea, 1831) · unaccepted (recombination)
Margarita (Unio) lacrymosus (I. Lea, 1830) · unaccepted
Margaron (Margaritana) rugosa (Barnes, 1823) · unaccepted
Margaron (Unio) apiculatus (Say, 1829) · unaccepted
Margaron (Unio) asper (I. Lea, 1831) · unaccepted (recombination)
Margaron (Unio) asperrimus (I. Lea, 1831) · unaccepted (recombination)
Margaron (Unio) forsheyi (I. Lea, 1859) · unaccepted
Margaron (Unio) lacrymosus (I. Lea, 1827) · unaccepted (recombination)
Margaron (Unio) speciosus (I. Lea, 1862) · unaccepted
Obliquaria (Quadrula) quadrula Rafinesque, 1820 · unaccepted
Quadrula (Quadrula) quadrula (Rafinesque, 1820) · alternative representation
Quadrula (Quadrula) quadrula aspera (I. Lea, 1831) · unaccepted
Quadrula (Theliderma) apiculata (Say, 1829) · unaccepted
Quadrula (Theliderma) asper (I. Lea, 1831) · unaccepted (incorrect gender ending)
Quadrula (Theliderma) aspera (I. Lea, 1831) · unaccepted (recombination)
Quadrula (Theliderma) forsheyi (I. Lea, 1859) · unaccepted
Quadrula (Theliderma) lachrymosa (I. Lea, 1827) · unaccepted (incorrect spelling)
Quadrula (Theliderma) lacrymosa (I. Lea, 1827) · unaccepted (recombination)
Quadrula (Theliderma) speciosa (I. Lea, 1862) · unaccepted
Quadrula apiculata (Say, 1829) · unaccepted (a junior synonym)
Quadrula apiculata aspera (I. Lea, 1831) · unaccepted
Quadrula aspera (I. Lea, 1831) · unaccepted
Quadrula forsheyi (I. Lea, 1859) · unaccepted
Quadrula lacrymosa (I. Lea, 1827) · unaccepted
Quadrula quadrula apiculata (Say, 1829) · unaccepted
Quadrula quadrula aspera (I. Lea, 1831) · unaccepted
Quadrula quadrula bullocki F. C. Baker, 1928 · unaccepted
Quadrula quadrula contraryensis Utterback, 1915 · unaccepted
Quadrula quadrula forsheyi (I. Lea, 1859) · unaccepted
Quadrula quadrula quadrula (Rafinesque, 1820) · unaccepted
Quadrula quadrula speciosa (I. Lea, 1862) · unaccepted
Quadrula speciosa (I. Lea, 1862) · unaccepted
Unio apiculatus Say, 1829 · unaccepted
Unio asper I. Lea, 1831 · unaccepted
Unio asperrimus I. Lea, 1831 · unaccepted
Unio forsheyi I. Lea, 1859 · unaccepted
Unio lacrymosus I. Lea, 1827 · unaccepted
Unio lunulatus W. H. Pratt, 1876 · unaccepted
Unio quadrulus (Rafinesque, 1820) · unaccepted
Unio rugosus Barnes, 1823 · unaccepted
Unio speciosus I. Lea, 1862 · unaccepted
- Subspecies Quadrula quadrula rumphiana (I. Lea, 1852)
- Subspecies Quadrula quadrula apiculata (Say, 1829) accepted as Quadrula apiculata (Say, 1829) accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula aspera (I. Lea, 1831) accepted as Quadrula apiculata (Say, 1829) accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula bullocki F. C. Baker, 1928 accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula conjugans (B. H. Wright, 1899) accepted as Tritogonia verrucosa (Rafinesque, 1820) accepted as Quadrula verrucosa (Rafinesque, 1820)
- Subspecies Quadrula quadrula contraryensis Utterback, 1915 accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula forsheyi (I. Lea, 1859) accepted as Quadrula apiculata (Say, 1829) accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula fragosa (Conrad, 1835) accepted as Quadrula fragosa (Conrad, 1835)
- Subspecies Quadrula quadrula nobilis (Conrad, 1854) accepted as Tritogonia nobilis (Conrad, 1854) accepted as Quadrula nobilis (Conrad, 1854)
- Subspecies Quadrula quadrula quadrula (Rafinesque, 1820) accepted as Quadrula quadrula (Rafinesque, 1820)
- Subspecies Quadrula quadrula speciosa (I. Lea, 1862) accepted as Quadrula apiculata (Say, 1829) accepted as Quadrula quadrula (Rafinesque, 1820)
(of Obliquaria (Quadrula) quadrula Rafinesque, 1820) Rafinesque C.S. (1820). Monographie des coquilles bivalves et fluviatiles de la Rivière Ohio, contenant douze genres et soixante-huit espéces. <em>Annales Générales des Sciences Physiques.</em> 5(5): 287-322, pls 80-82., available online at http://gallica.bnf.fr/ark:/12148/bpt6k991081/f2.image
page(s): 307 [details]
page(s): 307 [details]
Note USA, Arizona, Salt River
Type locality USA, Arizona, Salt River [details]
MolluscaBase eds. (2025). MolluscaBase. Quadrula quadrula (Rafinesque, 1820). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=857393 on 2025-04-30
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original description
(of Unio lacrymosus I. Lea, 1827) Lea I. (1827). Description of six new species of the genus <i>Unio</i>, embracing the anatomy of the oviduct of one of them, together with some anatomical observations on the genus. <em>Transactions of the American Philosophical Society.</em> new ser., 3: 259-273, pls 3-6., available online at http://biodiversitylibrary.org/page/4487761
page(s): 272, pl. 6, fig. 8 [details]
original description (of Unio asper I. Lea, 1831) Lea, I. (1831). Observations on the naïades, and descriptions of new species of that and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 4: 63-121, plates 3-18., available online at http://biodiversitylibrary.org/page/24786630
page(s): 85, pl. 9, fig. 15 [details]
original description (of Unio forsheyi I. Lea, 1859) Lea, I. (1859). Descriptions of seven new species of uniones from South Carolina, Florida, Alabama and Texas. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 11: 154-155 [after 31 May 1859; before 6 January 1860]., available online at http://biodiversitylibrary.org/page/1653092
page(s): 155 [details]
original description (of Unio speciosus I. Lea, 1862) Lea, I. (1862). Descriptions of ten new species of Unionidae of the United States. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 14: 168-169 [after 29 April 1862; before 27 May 1862]., available online at http://biodiversitylibrary.org/page/1951640
page(s): 168 [details]
original description (of Obliquaria (Quadrula) quadrula Rafinesque, 1820) Rafinesque C.S. (1820). Monographie des coquilles bivalves et fluviatiles de la Rivière Ohio, contenant douze genres et soixante-huit espéces. <em>Annales Générales des Sciences Physiques.</em> 5(5): 287-322, pls 80-82., available online at http://gallica.bnf.fr/ark:/12148/bpt6k991081/f2.image
page(s): 307 [details]
original description (of Unio asperrimus I. Lea, 1831) Lea, I. (1831). Observations on the naïades, and descriptions of new species of that and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 4: 63-121, plates 3-18., available online at http://biodiversitylibrary.org/page/24786630
page(s): 71, pl. 5, fig. 3 [details]
basis of record Williams, J. D., Bogan, A. E. & Garner, J. T. (2008). Freshwater mussels of Alabama and the Mobile Basin in Georgia, Mississippi and Tennessee. <em>University of Alabama Press, Tuscaloosa.</em> 908 pp. [details]
additional source InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]
page(s): 272, pl. 6, fig. 8 [details]
original description (of Unio asper I. Lea, 1831) Lea, I. (1831). Observations on the naïades, and descriptions of new species of that and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 4: 63-121, plates 3-18., available online at http://biodiversitylibrary.org/page/24786630
page(s): 85, pl. 9, fig. 15 [details]
original description (of Unio forsheyi I. Lea, 1859) Lea, I. (1859). Descriptions of seven new species of uniones from South Carolina, Florida, Alabama and Texas. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 11: 154-155 [after 31 May 1859; before 6 January 1860]., available online at http://biodiversitylibrary.org/page/1653092
page(s): 155 [details]
original description (of Unio speciosus I. Lea, 1862) Lea, I. (1862). Descriptions of ten new species of Unionidae of the United States. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 14: 168-169 [after 29 April 1862; before 27 May 1862]., available online at http://biodiversitylibrary.org/page/1951640
page(s): 168 [details]
original description (of Obliquaria (Quadrula) quadrula Rafinesque, 1820) Rafinesque C.S. (1820). Monographie des coquilles bivalves et fluviatiles de la Rivière Ohio, contenant douze genres et soixante-huit espéces. <em>Annales Générales des Sciences Physiques.</em> 5(5): 287-322, pls 80-82., available online at http://gallica.bnf.fr/ark:/12148/bpt6k991081/f2.image
page(s): 307 [details]
original description (of Unio asperrimus I. Lea, 1831) Lea, I. (1831). Observations on the naïades, and descriptions of new species of that and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 4: 63-121, plates 3-18., available online at http://biodiversitylibrary.org/page/24786630
page(s): 71, pl. 5, fig. 3 [details]
basis of record Williams, J. D., Bogan, A. E. & Garner, J. T. (2008). Freshwater mussels of Alabama and the Mobile Basin in Georgia, Mississippi and Tennessee. <em>University of Alabama Press, Tuscaloosa.</em> 908 pp. [details]
additional source InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality USA, Arizona, Salt River [details]
| Language | Name | |
|---|---|---|
| English | Southern mapleleaf [from synonym]mapleleaf | [details] |
To Barcode of Life (42 barcodes) (from synonym Quadrula apiculata (Say, 1829))
To Barcode of Life (88 barcodes)
To Conchology (Quadrula apiculata) (from synonym Quadrula apiculata (Say, 1829))
To Conchology (Quadrula quadrula)
To Conchology (Quadrula quadrula)
To Conchology (Quadrula quadrula)
To European Nucleotide Archive, ENA (Quadrula quadrula)
To GenBank (146 nucleotides; 30731 proteins)
To GenBank (146 nucleotides; 30731 proteins) (from synonym Quadrula apiculata (Say, 1829))
To IUCN Red List (Least Concern)
To NMNH Extant Collection (IZ MOL 84169 Interior Exterior) (from synonym Unio forsheyi I. Lea, 1859)
To NMNH Extant Collection (IZ MOL 84172 Interior Exterior) (from synonym Unio speciosus I. Lea, 1862)
To NMNH Extant Collection (IZ MOL 84174 Unio asperimus) (from synonym Unio asperrimus I. Lea, 1831)
To NMNH Extant Collection (IZ MOL 84212 Unio asper) (from synonym Unio asper I. Lea, 1831)
To Barcode of Life (88 barcodes)
To Conchology (Quadrula apiculata) (from synonym Quadrula apiculata (Say, 1829))
To Conchology (Quadrula quadrula)
To Conchology (Quadrula quadrula)
To Conchology (Quadrula quadrula)
To European Nucleotide Archive, ENA (Quadrula quadrula)
To GenBank (146 nucleotides; 30731 proteins)
To GenBank (146 nucleotides; 30731 proteins) (from synonym Quadrula apiculata (Say, 1829))
To IUCN Red List (Least Concern)
To NMNH Extant Collection (IZ MOL 84169 Interior Exterior) (from synonym Unio forsheyi I. Lea, 1859)
To NMNH Extant Collection (IZ MOL 84172 Interior Exterior) (from synonym Unio speciosus I. Lea, 1862)
To NMNH Extant Collection (IZ MOL 84174 Unio asperimus) (from synonym Unio asperrimus I. Lea, 1831)
To NMNH Extant Collection (IZ MOL 84212 Unio asper) (from synonym Unio asper I. Lea, 1831)
