WoRMS taxon details
Juga nigrina (I. Lea, 1856)
1117159 (urn:lsid:marinespecies.org:taxname:1117159)
accepted
Species
Goniobasis chacei J. Henderson, 1935 · unaccepted > junior subjective synonym
Goniobasis circumlineata Tryon, 1865 · unaccepted > junior subjective synonym
Goniobasis coquillensis J. Henderson, 1935 · unaccepted
Goniobasis nigrina (I. Lea, 1856) · unaccepted (unaccepted combination)
Goniobasis orickensis J. Henderson, 1935 · unaccepted > junior subjective synonym
Goniobasis yrekaensis J. Henderson, 1935 · unaccepted > junior subjective synonym
Goniobasis yrekaensis obscura J. Henderson, 1935 · unaccepted > junior subjective synonym
Juga chacei (J. Henderson, 1935) · unaccepted
Juga coquillensis (J. Henderson, 1935) · unaccepted
Juga orickensis (J. Henderson, 1935) · unaccepted
Juga shastaensis (I. Lea, 1856) · unaccepted
Juga yrekaensis (J. Henderson, 1935) · unaccepted
Melania californica Clessin, 1882 · unaccepted > junior subjective synonym
Melania nigrina I. Lea, 1856 · unaccepted (original combination)
Melania shastaensis I. Lea, 1856 · unaccepted > junior subjective synonym
(of Melania nigrina I. Lea, 1856) Lea I. (1856). Description of new fresh water shells from California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 80-81 [after 29 April; before 18 June]., available online at https://www.biodiversitylibrary.org/page/1935066
page(s): 80 [details]
page(s): 80 [details]
Distribution In small creeks to large rivers primarily in coastal drainages from south-central Oregon to central California.
Distribution In small creeks to large rivers primarily in coastal drainages from south-central Oregon to central California. [details]
MolluscaBase eds. (2025). MolluscaBase. Juga nigrina (I. Lea, 1856). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1117159 on 2025-07-16
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
Nomenclature
original description
(of Goniobasis chacei J. Henderson, 1935) Henderson, J. (1935). West American species of <i>Goniobasis</i>, with descriptions of new forms. <em>The Nautilus.</em> 48(4): 130-134, pl. 4, figs. 6, 8-11., available online at https://www.biodiversitylibrary.org/page/8520973
page(s): 131, pl. 4, figs 8-9 [details]
original description (of Goniobasis circumlineata Tryon, 1865) Tryon, G. W. (1865). Review of the Goniobases of Oregon and California. <em>American Journal of Conchology.</em> 1(3): 236-246, plate 24., available online at https://www.biodiversitylibrary.org/page/16084763
page(s): 244, pl. 24 figs 14-15 [details]
original description (of Goniobasis coquillensis J. Henderson, 1935) Henderson, J. (1935). West American species of <i>Goniobasis</i>, with descriptions of new forms. <em>The Nautilus.</em> 48(4): 130-134, pl. 4, figs. 6, 8-11., available online at https://www.biodiversitylibrary.org/page/8520973
page(s): 131, pl. 4, fig. 6 [details]
original description (of Goniobasis orickensis J. Henderson, 1935) Henderson, J. (1935). West American species of <i>Goniobasis</i>, with descriptions of new forms. <em>The Nautilus.</em> 48(4): 130-134, pl. 4, figs. 6, 8-11., available online at https://www.biodiversitylibrary.org/page/8520973
page(s): 130, pl. 4, fig. 10 [details]
original description (of Goniobasis yrekaensis J. Henderson, 1935) Henderson, J. (1935). West American species of <em>Goniobasis</em>, with descriptions of new forms. <em>The Nautilus.</em> 48(3): 94-99, pl. 4, figs. 1-4., available online at https://www.biodiversitylibrary.org/page/8520931
page(s): 97, pl. 4, figs. 3 [details]
original description (of Melania californica Clessin, 1882) Clessin, S. (1882). Neue Arten. <em>Malakozoologische Blätter, Neue Folge.</em> 5: 187-193, pl. 4. Cassel., available online at https://www.biodiversitylibrary.org/page/35463769
page(s): 189 [details]
original description (of Melania nigrina I. Lea, 1856) Lea I. (1856). Description of new fresh water shells from California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 80-81 [after 29 April; before 18 June]., available online at https://www.biodiversitylibrary.org/page/1935066
page(s): 80 [details]
original description (of Melania shastaensis I. Lea, 1856) Lea I. (1856). Description of new fresh water shells from California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 80-81 [after 29 April; before 18 June]., available online at https://www.biodiversitylibrary.org/page/1935066
page(s): 80 [details]
original description (of Goniobasis yrekaensis obscura J. Henderson, 1935) Henderson, J. (1935). West American species of <em>Goniobasis</em>, with descriptions of new forms. <em>The Nautilus.</em> 48(3): 94-99, pl. 4, figs. 1-4., available online at https://www.biodiversitylibrary.org/page/8520931
page(s): 98 [details]
basis of record Strong, E. E., Garner, J. T., Johnson, P. D. & Whelan, N. V. (2022). A systematic revision of the genus <i>Juga</i> from fresh waters of the Pacific Northwest, USA (Cerithioidea, Semisulcospiridae). <em>European Journal of Taxonomy.</em> 848: 1-97., available online at https://doi.org/10.5852/ejt.2022.848.1993
page(s): 60, figs 22-24 [details]
page(s): 131, pl. 4, figs 8-9 [details]
original description (of Goniobasis circumlineata Tryon, 1865) Tryon, G. W. (1865). Review of the Goniobases of Oregon and California. <em>American Journal of Conchology.</em> 1(3): 236-246, plate 24., available online at https://www.biodiversitylibrary.org/page/16084763
page(s): 244, pl. 24 figs 14-15 [details]
original description (of Goniobasis coquillensis J. Henderson, 1935) Henderson, J. (1935). West American species of <i>Goniobasis</i>, with descriptions of new forms. <em>The Nautilus.</em> 48(4): 130-134, pl. 4, figs. 6, 8-11., available online at https://www.biodiversitylibrary.org/page/8520973
page(s): 131, pl. 4, fig. 6 [details]
original description (of Goniobasis orickensis J. Henderson, 1935) Henderson, J. (1935). West American species of <i>Goniobasis</i>, with descriptions of new forms. <em>The Nautilus.</em> 48(4): 130-134, pl. 4, figs. 6, 8-11., available online at https://www.biodiversitylibrary.org/page/8520973
page(s): 130, pl. 4, fig. 10 [details]
original description (of Goniobasis yrekaensis J. Henderson, 1935) Henderson, J. (1935). West American species of <em>Goniobasis</em>, with descriptions of new forms. <em>The Nautilus.</em> 48(3): 94-99, pl. 4, figs. 1-4., available online at https://www.biodiversitylibrary.org/page/8520931
page(s): 97, pl. 4, figs. 3 [details]
original description (of Melania californica Clessin, 1882) Clessin, S. (1882). Neue Arten. <em>Malakozoologische Blätter, Neue Folge.</em> 5: 187-193, pl. 4. Cassel., available online at https://www.biodiversitylibrary.org/page/35463769
page(s): 189 [details]
original description (of Melania nigrina I. Lea, 1856) Lea I. (1856). Description of new fresh water shells from California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 80-81 [after 29 April; before 18 June]., available online at https://www.biodiversitylibrary.org/page/1935066
page(s): 80 [details]
original description (of Melania shastaensis I. Lea, 1856) Lea I. (1856). Description of new fresh water shells from California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 80-81 [after 29 April; before 18 June]., available online at https://www.biodiversitylibrary.org/page/1935066
page(s): 80 [details]
original description (of Goniobasis yrekaensis obscura J. Henderson, 1935) Henderson, J. (1935). West American species of <em>Goniobasis</em>, with descriptions of new forms. <em>The Nautilus.</em> 48(3): 94-99, pl. 4, figs. 1-4., available online at https://www.biodiversitylibrary.org/page/8520931
page(s): 98 [details]
basis of record Strong, E. E., Garner, J. T., Johnson, P. D. & Whelan, N. V. (2022). A systematic revision of the genus <i>Juga</i> from fresh waters of the Pacific Northwest, USA (Cerithioidea, Semisulcospiridae). <em>European Journal of Taxonomy.</em> 848: 1-97., available online at https://doi.org/10.5852/ejt.2022.848.1993
page(s): 60, figs 22-24 [details]
Other
additional source
Johnson, P. D.; Bogan, A. E.; Brown, K. M.; Burkhead, N. M.; Cordeiro, J. R.; Garner, J. T.; Hartfield, P. D.; Lepitzki, D. A. W.; Mackie, G. L.; Tarpley, T. A.; Tiemann, J. S.; Whelan, N. V.; Strong, E. E. (2013). Conservation status of freshwater gastropods of Canada and the United States. <em>Fisheries.</em> 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details] Available for editors 
[request]
[request]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Distribution In small creeks to large rivers primarily in coastal drainages from south-central Oregon to central California. [details]
To ANSP Malacology Collection (syntype of Goniobasis circumlineata. Tryon, 1865. American Journal of Conchology 1 (3): 244, pl. 24, fig. 14 - catalog no. 27573) (from synonym Goniobasis circumlineata Tryon, 1865)
To Barcode of Life (1 barcode) (from synonym Juga chacei (J. Henderson, 1935))
To Barcode of Life (1 barcode) (from synonym Juga coquillensis (J. Henderson, 1935))
To Barcode of Life (1 barcode) (from synonym Juga orickensis (J. Henderson, 1935))
To Barcode of Life (158 barcodes)
To Barcode of Life (4 barcodes) (from synonym Juga yrekaensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga chacei) (from synonym Juga chacei (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga coquillensis) (from synonym Juga coquillensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga nigrina)
To European Nucleotide Archive, ENA (Juga orickensis) (from synonym Juga orickensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga yrekaensis) (from synonym Juga yrekaensis (J. Henderson, 1935))
To Genbank (from synonym Juga yrekaensis (J. Henderson, 1935))
To GenBank (1 nucleotides; 1 proteins) (from synonym Juga coquillensis (J. Henderson, 1935))
To GenBank (1 nucleotides; 1 proteins) (from synonym Goniobasis coquillensis J. Henderson, 1935)
To GenBank (1 nucleotides; 1 proteins) (from synonym Juga chacei (J. Henderson, 1935))
To GenBank (2 nucleotides; 1 proteins) (from synonym Juga orickensis (J. Henderson, 1935))
To GenBank (393 nucleotides; 162 proteins)
To IUCN Red List (Least Concern)
To NMNH Extant Collection (Melania nigrina Lea, 1856 Holotype USNM 118992) (from synonym Melania nigrina I. Lea, 1856)
To Barcode of Life (1 barcode) (from synonym Juga chacei (J. Henderson, 1935))
To Barcode of Life (1 barcode) (from synonym Juga coquillensis (J. Henderson, 1935))
To Barcode of Life (1 barcode) (from synonym Juga orickensis (J. Henderson, 1935))
To Barcode of Life (158 barcodes)
To Barcode of Life (4 barcodes) (from synonym Juga yrekaensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga chacei) (from synonym Juga chacei (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga coquillensis) (from synonym Juga coquillensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga nigrina)
To European Nucleotide Archive, ENA (Juga orickensis) (from synonym Juga orickensis (J. Henderson, 1935))
To European Nucleotide Archive, ENA (Juga yrekaensis) (from synonym Juga yrekaensis (J. Henderson, 1935))
To Genbank (from synonym Juga yrekaensis (J. Henderson, 1935))
To GenBank (1 nucleotides; 1 proteins) (from synonym Juga coquillensis (J. Henderson, 1935))
To GenBank (1 nucleotides; 1 proteins) (from synonym Goniobasis coquillensis J. Henderson, 1935)
To GenBank (1 nucleotides; 1 proteins) (from synonym Juga chacei (J. Henderson, 1935))
To GenBank (2 nucleotides; 1 proteins) (from synonym Juga orickensis (J. Henderson, 1935))
To GenBank (393 nucleotides; 162 proteins)
To IUCN Red List (Least Concern)
To NMNH Extant Collection (Melania nigrina Lea, 1856 Holotype USNM 118992) (from synonym Melania nigrina I. Lea, 1856)
