WoRMS taxon details
Austinixa aidae (Righi, 1967)
410814 (urn:lsid:marinespecies.org:taxname:410814)
accepted
Species
Austinixa bragantina Coelho, 2005 · unaccepted > junior subjective synonym
Austinixa hardyi Heard & Manning, 1997 · unaccepted > junior subjective synonym
Pinnixa aidae Righi, 1967 · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
recent only
(of Pinnixa aidae Righi, 1967) Righi, G. (1967). Sobre alguns decapoda do Brasil (Crustacea, Brachyura: Pinnotheridae e Parthenopidae). <em>Papéis Avulsos de Zoologia.</em> 20(10): 99-116., available online at https://doi.org/10.11606/0031-1049.1967.20p99-116 [details] Available for editors 
[request]
[request]
Depth range Shallow-waters (0-100 m)
Depth range Shallow-waters (0-100 m) [details]
DecaNet eds. (2026). DecaNet. Austinixa aidae (Righi, 1967). Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=410814 on 2026-06-11
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
Nomenclature
original description
(of Austinixa bragantina Coelho, 2005) Coelho, P.A. (2005). Descrição de <i>Austinixa bragantina</i> sp. nov. (Crustacea, Decapoda, Pinnotheridae) do litoral do Pará, Brasil. <em>Revista Brasileira de Zoologia.</em> 22(3): 552-555., available online at https://doi.org/10.1590/s0101-81752005000300004 [details] Available for editors [request]
original description (of Austinixa hardyi Heard & Manning, 1997) Heard, R.W.; Manning, R.B. (1997). <i>Austinixa</i>, a new genus of pinnotherid crab (Crustacea: Decapoda: Brachyura), with the description of <i>A. hardyi</i>, a new species from Tobago, West Indies. <em>Proceedings of the Biological Society of Washington.</em> 110: 393-398. [details] Available for editors [request]
original description (of Pinnixa aidae Righi, 1967) Righi, G. (1967). Sobre alguns decapoda do Brasil (Crustacea, Brachyura: Pinnotheridae e Parthenopidae). <em>Papéis Avulsos de Zoologia.</em> 20(10): 99-116., available online at https://doi.org/10.11606/0031-1049.1967.20p99-116 [details] Available for editors [request]
[request]original description (of Austinixa hardyi Heard & Manning, 1997) Heard, R.W.; Manning, R.B. (1997). <i>Austinixa</i>, a new genus of pinnotherid crab (Crustacea: Decapoda: Brachyura), with the description of <i>A. hardyi</i>, a new species from Tobago, West Indies. <em>Proceedings of the Biological Society of Washington.</em> 110: 393-398. [details] Available for editors
[request]original description (of Pinnixa aidae Righi, 1967) Righi, G. (1967). Sobre alguns decapoda do Brasil (Crustacea, Brachyura: Pinnotheridae e Parthenopidae). <em>Papéis Avulsos de Zoologia.</em> 20(10): 99-116., available online at https://doi.org/10.11606/0031-1049.1967.20p99-116 [details] Available for editors
[request]Taxonomy
source of synonymy
Almeida, A. O., Araújo-Silva, C. L., Lucatelli, D., Bezerra, L. E. A., Balbino, F. C., Tamburus, A. F. & Mantelatto, F. L. (2023). <i>Austinixa bragantina</i> Coelho, 2005: a junior synonym of <i>A. aidae</i> (Righi, 1967) (Brachyura: Pinnotheridae) supported by integrative morphological and molecular data. <em>Zootaxa.</em> 5227: 229–250., available online at https://doi.org/10.11646/zootaxa.5227.2.4 [details] Available for editors [request]
[request]Other
additional source
Balbino, F.C.; Tamburus, A.F.; Mantelatto, F.L. (2026). Southwestern Atlantic species of <i>Austinixa</i> Heard & Manning, 1997 (Brachyura, Pinnotheridae): redescription of <i>A. leptodactyla</i> (Coelho, 1997) and <i>A. patagoniensis</i> (Rathbun, 1918), and remarks on the taxonomic status of <i>A. aidae</i> (Righi, 1967). <em>Zootaxa.</em> 5807(1): 85-108., available online at https://doi.org/10.11646/zootaxa.5807.1.3 [details] Available for editors [request]
[request]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
Unreviewed
Association Associated with crustacea [details]Depth range Shallow-waters (0-100 m) [details]
To Barcode of Life (5 barcodes)
To Biodiversity Heritage Library (1 publication)
To Biodiversity Heritage Library (1 publication) (from synonym Pinnixa aidae Righi, 1967)
To Biodiversity Heritage Library (2 publications) (from synonym Austinixa hardyi Heard & Manning, 1997)
To CRUSTA
To CRUSTA (from synonym Austinixa hardyi Heard & Manning, 1997)
To European Nucleotide Archive, ENA (Austinixa aidae)
To European Nucleotide Archive, ENA (Austinixa hardyi) (from synonym Austinixa hardyi Heard & Manning, 1997)
To GenBank (3 nucleotides; 1 proteins) (from synonym Austinixa hardyi Heard & Manning, 1997)
To GenBank (42 nucleotides; 14 proteins) (from synonym Pinnixa aidae Righi, 1967)
To GenBank (42 nucleotides; 14 proteins) (from synonym Austinixa bragantina Coelho, 2005)
To GenBank (42 nucleotides; 14 proteins)
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Pinnixa aidae Righi, 1967)
To USNM Invertebrate Zoology Arthropoda Collection (14 records) (from synonym Austinixa hardyi Heard & Manning, 1997)
To USNM Invertebrate Zoology Arthropoda Collection (Holotype USNM 284176) (from synonym Austinixa hardyi Heard & Manning, 1997)
To Biodiversity Heritage Library (1 publication)
To Biodiversity Heritage Library (1 publication) (from synonym Pinnixa aidae Righi, 1967)
To Biodiversity Heritage Library (2 publications) (from synonym Austinixa hardyi Heard & Manning, 1997)
To CRUSTA
To CRUSTA (from synonym Austinixa hardyi Heard & Manning, 1997)
To European Nucleotide Archive, ENA (Austinixa aidae)
To European Nucleotide Archive, ENA (Austinixa hardyi) (from synonym Austinixa hardyi Heard & Manning, 1997)
To GenBank (3 nucleotides; 1 proteins) (from synonym Austinixa hardyi Heard & Manning, 1997)
To GenBank (42 nucleotides; 14 proteins) (from synonym Pinnixa aidae Righi, 1967)
To GenBank (42 nucleotides; 14 proteins) (from synonym Austinixa bragantina Coelho, 2005)
To GenBank (42 nucleotides; 14 proteins)
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Pinnixa aidae Righi, 1967)
To USNM Invertebrate Zoology Arthropoda Collection (14 records) (from synonym Austinixa hardyi Heard & Manning, 1997)
To USNM Invertebrate Zoology Arthropoda Collection (Holotype USNM 284176) (from synonym Austinixa hardyi Heard & Manning, 1997)
