Decanet taxon details
Fredius reflexifrons (Ortmann, 1897)
443612 (urn:lsid:marinespecies.org:taxname:443612)
accepted
Species
Potamocarcinus (Kingsleya) reflexifrons (Ortmann, 1897) · unaccepted > superseded combination
Potamocarcinus dunooensis Rathbun, 1919 · unaccepted > junior subjective synonym
Potamocarcinus reflexifrons Ortmann, 1897 · unaccepted > superseded combination
Pseudothelphusa agassizii Rathbun, 1898 · unaccepted > junior subjective synonym
Pseudothelphusa Colosii Coifmann, 1939 · unaccepted > junior subjective synonym
recent only
(of Potamocarcinus reflexifrons Ortmann, 1897) Ortmann, A. E. (1897). Carcinologische Studien. <em>Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie der Thiere.</em> 10(3): 258-372, pl. 17. [details] 
DecaNet eds. (2025). DecaNet. Fredius reflexifrons (Ortmann, 1897). Accessed at: https://www.decanet.info/aphia.php?p=taxdetails&id=443612 on 2025-09-11
Date
action
by
original description
(of Potamocarcinus dunooensis Rathbun, 1919) Rathbun, M.J. (1919). Three new South American river-crabs. <em>Proceedings of the Biological Society of Washington.</em> 32: 5-6., available online at https://www.biodiversitylibrary.org/part/20220#/summary
page(s): 6 [details]
original description (of Potamocarcinus reflexifrons Ortmann, 1897) Ortmann, A. E. (1897). Carcinologische Studien. <em>Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie der Thiere.</em> 10(3): 258-372, pl. 17. [details]
original description (of Pseudothelphusa agassizii Rathbun, 1898) Rathbun, M.J. (1898). A contribution to a knowledge of the freshwater crabs of America. - The Pseudothephusinae. <em>Proceedings of the United States National Museum.</em> 21(1158): 507-537. [details]
original description (of Pseudothelphusa Colosii Coifmann, 1939) Coifman, I. (1939). Potamonidi della Guiana Inglese raccolti dal Prof. Nello Beccari. <em>Archivio Zoologico Italino.</em> 27: 93-116; Pl. 3. [details] Available for editors
page(s): 6 [details]
original description (of Potamocarcinus reflexifrons Ortmann, 1897) Ortmann, A. E. (1897). Carcinologische Studien. <em>Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie der Thiere.</em> 10(3): 258-372, pl. 17. [details]
original description (of Pseudothelphusa agassizii Rathbun, 1898) Rathbun, M.J. (1898). A contribution to a knowledge of the freshwater crabs of America. - The Pseudothephusinae. <em>Proceedings of the United States National Museum.</em> 21(1158): 507-537. [details]
original description (of Pseudothelphusa Colosii Coifmann, 1939) Coifman, I. (1939). Potamonidi della Guiana Inglese raccolti dal Prof. Nello Beccari. <em>Archivio Zoologico Italino.</em> 27: 93-116; Pl. 3. [details] Available for editors
To Barcode of Life (4 barcodes)
To Biodiversity Heritage Library (3 publications) (from synonym Pseudothelphusa agassizii Rathbun, 1898)
To European Nucleotide Archive, ENA (Fredius reflexifrons)
To GenBank (11 nucleotides; 6 proteins)
To IUCN Red List (Least Concern)
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Potamocarcinus dunooensis Rathbun, 1919)
To USNM Invertebrate Zoology Arthropoda Collection (2 records)
To Biodiversity Heritage Library (3 publications) (from synonym Pseudothelphusa agassizii Rathbun, 1898)
To European Nucleotide Archive, ENA (Fredius reflexifrons)
To GenBank (11 nucleotides; 6 proteins)
To IUCN Red List (Least Concern)
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Potamocarcinus dunooensis Rathbun, 1919)
To USNM Invertebrate Zoology Arthropoda Collection (2 records)