WoRMS taxon details
Pachypygus gibber (Thorell, 1859)
106636 (urn:lsid:marinespecies.org:taxname:106636)
accepted
Species
Agnathaner minutus Canu, 1892 · unaccepted (synonym according to...)
synonym according to Hipeau-Jacquotte, 1980
Doropygus gibber Thorell, 1859 · unaccepted
Notopterophorus gibber (Thorell, 1859) · unaccepted
Pachypygus minutus (Canu, 1892) · unaccepted (synonym according to...)
synonym according to Hipeau-Jacquotte, 1980
marine, brackish, fresh, terrestrial
(of Doropygus gibber Thorell, 1859) Thorell, T. (1859). Bidrag till Kännedomen om Krustaceer, som lefva i arter af Slägtet Ascidia L. [Contribution to the Knowledge of Crustacea, which live in species of the Genus Ascidia L.]. <em>Kongliga Svenska Vetenskaps-Akademiens Förhandlingar, Stockholm.</em> 3 (8):1-84, pls.1-15., available online at https://www.biodiversitylibrary.org/page/38939638 [details] 
Distribution Mediterranean to Norway and Sweden; British Isles, Greenland; Australia; Wakayama-ken, Ehime-ken and Mie-ken, Japan
Distribution Mediterranean to Norway and Sweden; British Isles, Greenland; Australia; Wakayama-ken, Ehime-ken and Mie-ken, Japan [details]
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Pachypygus gibber (Thorell, 1859). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=106636 on 2025-08-04
Date
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Nomenclature
original description
(of Doropygus gibber Thorell, 1859) Thorell, T. (1859). Bidrag till Kännedomen om Krustaceer, som lefva i arter af Slägtet Ascidia L. [Contribution to the Knowledge of Crustacea, which live in species of the Genus Ascidia L.]. <em>Kongliga Svenska Vetenskaps-Akademiens Förhandlingar, Stockholm.</em> 3 (8):1-84, pls.1-15., available online at https://www.biodiversitylibrary.org/page/38939638 [details]
original description (of Agnathaner minutus Canu, 1892) Canu, E. (1892). Les Copépodes du Boulonnais. Morphologie, embryologie, taxonomie. [Copepods of Boulogne. Morphology, embryology, taxonomy.]. <em>Travaux du Laboratoire de Zoologie Maritime de Wimereux-Ambleteuse.</em> 6:1-292, figs. 1-20, pls. 1-30. [details]
basis of record Boxshall, G. (2001). Copepoda (excl. Harpacticoida), <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 252-268 (look up in IMIS) [details]
original description (of Agnathaner minutus Canu, 1892) Canu, E. (1892). Les Copépodes du Boulonnais. Morphologie, embryologie, taxonomie. [Copepods of Boulogne. Morphology, embryology, taxonomy.]. <em>Travaux du Laboratoire de Zoologie Maritime de Wimereux-Ambleteuse.</em> 6:1-292, figs. 1-20, pls. 1-30. [details]
basis of record Boxshall, G. (2001). Copepoda (excl. Harpacticoida), <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 252-268 (look up in IMIS) [details]
Other
additional source
Bayly, I.A.E. (1996). Inland-water calanoid copepods of Kangaroo, King and Flinders Islands: Biogeography and ecology. Transactions of the Royal Society of South Australia 120(1-2): 1-6. [details] Available for editors 
[request]
additional source Becheikh, S. (1996). Recherche sur l'écologie et le développement de Pachypygus gibber (Thorell, 1859), copépode Notodelphyidae associé à l'ascidie Ciona intestinalis (L.). [Recherche sur l'écologie et le développement de Pachypygus gibber (Thorell, 1859), copépode Notodelphyidae associé à l'ascidie Ciona intestinalis (L.).]. <em>Ph.D. Thesis, Université de Montpellier 2, Montpellier, France.</em> 169 pp. [details]
additional source Becheikh, S., M. Michaud, F. Thomas, A. Raibaut & F. Renaud. (1998). Roles of resource and partner availability in sex determination in a parasitic copepod. Proceedings of the Royal Society of London, Series B, Biological Sciences 265(1402):1153-1156. [details] Available for editors [request]
additional source Grassé, P.P. (1978). Existence de deux formes sexuelles males chez le Copepode ascidicole Notodelphyidae Pachypygus gibber (Thorell, 1859). [Existence of two male sexual forms in the ascidicolous Copepod Notodelphyidae Pachypygus gibber (Thorell, 1859).]. <em>Comptes Rendus de l'Académie des Sciences, Paris.</em> 287:253-256, figs.a-e. [details] Available for editors [request]
additional source Illg, P.L. & P.L. Dudley. (1965). Notodelphyid copepods from the vicinity of Naples. Pubblicazioni della Stazione Zoologica di Napoli 34:373-451, figs. 1-21. (23-ii-1965) [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1978). Existence de deux formes sexuelles mâles chez le Copépode ascidicole Notodelphyidae Pachypygus gibber (Thorell, 1859). [Existence of two male sexual forms in the ascidicolous copepod Notodelphyidae Pachypygus gibber (Thorell, 1859).]. <em>Comptes Rendus de l'Académie des Sciences, Paris.</em> 287(4): 253-256, figs. a-c, pl. 1. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1978). Développement post-embryonnaire du Copépode ascidicole Notodelphyidae pachypygus gibber (Thorell, 1859). [Postembryonic development of the ascidicolous copepod Notodelphyidae pachypygus gibber (Thorell, 1859).]. <em>Crustaceana (Leiden).</em> 34(2): 155-194, figs. 1-14, tabs. 1-20. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1980). Le développement atypique du Copépode ascidicole Notodelphyidae <i>Pachypygus gibber</i> (Thorell, 1859). <em>Archives de Zoologie Expérimentale et Générale.</em> 121(1):29-47, figs. 1-9, tabs. 1-12. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1984). A new concept in the evolution of the Copepoda: <i>Pachypygus gibber</i> (Notodelphyidae), a species with two breeding males. <i>In</i>: Vervoort, W. (ed.). Studies on Copepoda II. Proceedings of the First International Conference on Copepoda, Amsterdam, The Netherlands, 24-28 August 1981. <em>Crustaceana.</em> supp. 7: 60-67, figs. 1-2, tab. 1. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1986). A new cephalic type of presumed sense organ with naked dendrite ends in the atypical male of the parasitic copepod Pachypygus gibber (Crustacea). <em>Cell and Tissue Research.</em> 245: 29-35, figs. 1-5. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1988). Environmental sex determination in a Crustacean parasite. <em>International Journal of Invertebrate Reproduction and Development.</em> 14(1):11-24., available online at https://doi.org/10.1080/01688170.1988.10510361 [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. & F. Coste. (1989). Reproductive system of the parasitic copepod <i>Pachypygys gibber</i>: spermatogenesis and spermatophore formation in dimorphic males, and discharge in female tracts. <em>Journal of Crustacean Biology.</em> 9(2): 228-241. [details] Available for editors [request]
additional source Jones, J.B. & W. Zeidler. (1999). The occurrence of Pachypygus gibber (Thorell, 1859) (Copepoda: Notodelphyidae) in Australian waters. Transactions of the Royal Society of South Australia 123(2):81-82. (31.v.1999) [details] Available for editors [request]
additional source Ooishi, S. (1961). A notodelphyoid copepod, Pachypygus gibber (Thorell), newly found in Japan. Report of the Faculty of Fisheries, Prefectural University of Mie 4(1):81-86, figs. 1-2. (15-xii-1961) [details] Available for editors [request]
additional source Sars, G.O. (1921). Copepoda Monstrilloida and Notodelphyoida. Parts III & IV. Notodelphyidae (concluded), Doropygidae, Buproridae, Ascidicolidae). <em>An Account of the Crustacea of Norway, with short descriptions and figures of all the species. Bergen Museum, Bergen.</em> 8:33-68, pls. 17-32. (look up in IMIS) [details]
additional source Kim, I.H. (2012). Arthropoda, Maxillopoda, Copepoda, Cyclopoida : ascidicolous copepods. <em>Invertebrate Fauna of Korea, Kungnip Saengmul Chawon'gwan (Korea).</em> 21(20):138 pp. [details] Available for editors [request]
additional source Hipeau-Jacquotte, R. (1987). Ultrastructure and presumed function of the pleural dermal glands in the atypical male of the parasitic Copepod <i>Pachypygus gibber</i> (Crustacea: Notodelphyidae). <em>Journal of Crustacean Biology.</em> 7 (1): 60-70. [details] Available for editors [request]
[request]additional source Becheikh, S. (1996). Recherche sur l'écologie et le développement de Pachypygus gibber (Thorell, 1859), copépode Notodelphyidae associé à l'ascidie Ciona intestinalis (L.). [Recherche sur l'écologie et le développement de Pachypygus gibber (Thorell, 1859), copépode Notodelphyidae associé à l'ascidie Ciona intestinalis (L.).]. <em>Ph.D. Thesis, Université de Montpellier 2, Montpellier, France.</em> 169 pp. [details]
additional source Becheikh, S., M. Michaud, F. Thomas, A. Raibaut & F. Renaud. (1998). Roles of resource and partner availability in sex determination in a parasitic copepod. Proceedings of the Royal Society of London, Series B, Biological Sciences 265(1402):1153-1156. [details] Available for editors
[request]additional source Grassé, P.P. (1978). Existence de deux formes sexuelles males chez le Copepode ascidicole Notodelphyidae Pachypygus gibber (Thorell, 1859). [Existence of two male sexual forms in the ascidicolous Copepod Notodelphyidae Pachypygus gibber (Thorell, 1859).]. <em>Comptes Rendus de l'Académie des Sciences, Paris.</em> 287:253-256, figs.a-e. [details] Available for editors
[request]additional source Illg, P.L. & P.L. Dudley. (1965). Notodelphyid copepods from the vicinity of Naples. Pubblicazioni della Stazione Zoologica di Napoli 34:373-451, figs. 1-21. (23-ii-1965) [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1978). Existence de deux formes sexuelles mâles chez le Copépode ascidicole Notodelphyidae Pachypygus gibber (Thorell, 1859). [Existence of two male sexual forms in the ascidicolous copepod Notodelphyidae Pachypygus gibber (Thorell, 1859).]. <em>Comptes Rendus de l'Académie des Sciences, Paris.</em> 287(4): 253-256, figs. a-c, pl. 1. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1978). Développement post-embryonnaire du Copépode ascidicole Notodelphyidae pachypygus gibber (Thorell, 1859). [Postembryonic development of the ascidicolous copepod Notodelphyidae pachypygus gibber (Thorell, 1859).]. <em>Crustaceana (Leiden).</em> 34(2): 155-194, figs. 1-14, tabs. 1-20. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1980). Le développement atypique du Copépode ascidicole Notodelphyidae <i>Pachypygus gibber</i> (Thorell, 1859). <em>Archives de Zoologie Expérimentale et Générale.</em> 121(1):29-47, figs. 1-9, tabs. 1-12. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1984). A new concept in the evolution of the Copepoda: <i>Pachypygus gibber</i> (Notodelphyidae), a species with two breeding males. <i>In</i>: Vervoort, W. (ed.). Studies on Copepoda II. Proceedings of the First International Conference on Copepoda, Amsterdam, The Netherlands, 24-28 August 1981. <em>Crustaceana.</em> supp. 7: 60-67, figs. 1-2, tab. 1. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1986). A new cephalic type of presumed sense organ with naked dendrite ends in the atypical male of the parasitic copepod Pachypygus gibber (Crustacea). <em>Cell and Tissue Research.</em> 245: 29-35, figs. 1-5. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1988). Environmental sex determination in a Crustacean parasite. <em>International Journal of Invertebrate Reproduction and Development.</em> 14(1):11-24., available online at https://doi.org/10.1080/01688170.1988.10510361 [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. & F. Coste. (1989). Reproductive system of the parasitic copepod <i>Pachypygys gibber</i>: spermatogenesis and spermatophore formation in dimorphic males, and discharge in female tracts. <em>Journal of Crustacean Biology.</em> 9(2): 228-241. [details] Available for editors
[request]additional source Jones, J.B. & W. Zeidler. (1999). The occurrence of Pachypygus gibber (Thorell, 1859) (Copepoda: Notodelphyidae) in Australian waters. Transactions of the Royal Society of South Australia 123(2):81-82. (31.v.1999) [details] Available for editors
[request]additional source Ooishi, S. (1961). A notodelphyoid copepod, Pachypygus gibber (Thorell), newly found in Japan. Report of the Faculty of Fisheries, Prefectural University of Mie 4(1):81-86, figs. 1-2. (15-xii-1961) [details] Available for editors
[request]additional source Sars, G.O. (1921). Copepoda Monstrilloida and Notodelphyoida. Parts III & IV. Notodelphyidae (concluded), Doropygidae, Buproridae, Ascidicolidae). <em>An Account of the Crustacea of Norway, with short descriptions and figures of all the species. Bergen Museum, Bergen.</em> 8:33-68, pls. 17-32. (look up in IMIS) [details]
additional source Kim, I.H. (2012). Arthropoda, Maxillopoda, Copepoda, Cyclopoida : ascidicolous copepods. <em>Invertebrate Fauna of Korea, Kungnip Saengmul Chawon'gwan (Korea).</em> 21(20):138 pp. [details] Available for editors
[request]additional source Hipeau-Jacquotte, R. (1987). Ultrastructure and presumed function of the pleural dermal glands in the atypical male of the parasitic Copepod <i>Pachypygus gibber</i> (Crustacea: Notodelphyidae). <em>Journal of Crustacean Biology.</em> 7 (1): 60-70. [details] Available for editors
[request]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Distribution Mediterranean to Norway and Sweden; British Isles, Greenland; Australia; Wakayama-ken, Ehime-ken and Mie-ken, Japan [details]
| Language | Name | |
|---|---|---|
| Japanese | ホヤノシラミ | [details] |
To Biodiversity Heritage Library (33 publications) (from synonym Doropygus gibber Thorell, 1859)
To Biodiversity Heritage Library (7 publications)
To Biodiversity Heritage Library (8 publications) (from synonym Agnathaner minutus Canu, 1892)
To Biological Information System for Marine Life (BISMaL)
To PESI (from synonym Pachypygus minutus (Canu, 1892))
To PESI (from synonym Agnathaner minutus Canu, 1892)
To PESI
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Doropygus gibber Thorell, 1859)
To USNM Invertebrate Zoology Arthropoda Collection (2 records)
To Biodiversity Heritage Library (7 publications)
To Biodiversity Heritage Library (8 publications) (from synonym Agnathaner minutus Canu, 1892)
To Biological Information System for Marine Life (BISMaL)
To PESI (from synonym Pachypygus minutus (Canu, 1892))
To PESI (from synonym Agnathaner minutus Canu, 1892)
To PESI
To USNM Invertebrate Zoology Arthropoda Collection (1 record) (from synonym Doropygus gibber Thorell, 1859)
To USNM Invertebrate Zoology Arthropoda Collection (2 records)
From editor or global species database
