WoRMS taxon details
Heliacus cylindricus (Gmelin, 1791)
224358 (urn:lsid:marinespecies.org:taxname:224358)
accepted
Species
Heliacus (Heliacus) cylindricus (Gmelin, 1791) · alternative representation
Solarium (Torinia) cyclostomum Menke, 1830 · unaccepted
Solarium (Torinia) cylindraceum (Dillwyn, 1817) · unaccepted (superseded combination)
Solarium aethiops Menke, 1830 · unaccepted
Solarium cyclostomum Menke, 1830 · unaccepted
Solarium heberti [sic] · unaccepted (error for S. herberti)
Solarium herberti Deshayes, 1830 · unaccepted > junior subjective synonym
Solarium nubilum R. A. Philippi, 1849 · unaccepted > junior subjective synonym
Trochus cylindraceus Dillwyn, 1817 · unaccepted
Trochus cylindricus Gmelin, 1791 · unaccepted
marine, brackish, fresh, terrestrial
recent only
(of Trochus cylindricus Gmelin, 1791) Gmelin, J. F. (1791). Caroli a Linné Systema Naturae, ed. 13. Tome 1(6). Vermes. G. E. Beer, Lipsiae [Leipzig]. pp. 3021-3910. , available online at http://www.biodiversitylibrary.org/item/83098#5 [details] 
MolluscaBase eds. (2026). MolluscaBase. Heliacus cylindricus (Gmelin, 1791). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=224358 on 2026-03-19
Date
action
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Nomenclature
original description
(of Solarium herberti Deshayes, 1830) Deshayes, G. P. (1830-1832). <i>Encyclopédie méthodique ou par ordre de matières. Histoire naturelle des Vers et Mollusques</i>. Vol. 2: viii+1-594 [part 1: i-vi, 1-256, Livraison 101, 1 Feb 1830; part 2: 1-144, Livraison 101, 1 Feb. 1830; 145-594, Livraison 102, 29 Sept. 1832]. Vol. 3: 595-1152 [Livraison 102, 29 Sept. 1832]. , available online at https://doi.org/10.5962/bhl.title.8638
page(s): 2(1): 159-160 [details]
original description (of Trochus cylindricus Gmelin, 1791) Gmelin, J. F. (1791). Caroli a Linné Systema Naturae, ed. 13. Tome 1(6). Vermes. G. E. Beer, Lipsiae [Leipzig]. pp. 3021-3910. , available online at http://www.biodiversitylibrary.org/item/83098#5 [details]
original description (of Trochus cylindraceus Dillwyn, 1817) Dillwyn, L. W. (1817). A descriptive catalogue of Recent shells, arranged according to the Linnean method; with particular attention to the synonymy. John and Arthur Arch, London, Vol. 1: 1-580 pp.; Vol. 2: 581-1092 pp. + index [29 pp.]., available online at https://www.biodiversitylibrary.org/page/11670899 [details]
original description (of Solarium cyclostomum Menke, 1830) Menke, K. T. (1830). <i>Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur; cum synonymia critica et novarum specierum diagnosibus</i>. Ed. 2, auctior et emendatior. Georg Uslar, Pyrmont. xvi + 168 [+ 1, errata] pp. , available online at http://biodiversitylibrary.org/page/13107961
page(s): 142 [details]
original description (of Solarium aethiops Menke, 1830) Menke, K. T. (1830). <i>Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur; cum synonymia critica et novarum specierum diagnosibus</i>. Ed. 2, auctior et emendatior. Georg Uslar, Pyrmont. xvi + 168 [+ 1, errata] pp. , available online at http://biodiversitylibrary.org/page/13107961
page(s): 142 [details]
original description (of Solarium nubilum R. A. Philippi, 1849) Philippi, R. A. (1849). Centuria tertia testaceorum novorum. <em>Zeitschrift für Malakozoologie.</em> 5(10): 151-160 [March 1849]; 5(11): 161-176 [March 1849]; 5(12): 186-192 [April 1849]; 6(2): 17-26 [May 1849]., available online at http://biodiversitylibrary.org/page/16292345
page(s): 5(11): 170; note: name attributed by Philippi to Menke in litt. [details]
basis of record Rolán E. (2005). Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda. <em>ConchBooks.</em> Hackenheim. ISBN 3-325319-73-2. 455 pp. (look up in IMIS) [details]
page(s): 2(1): 159-160 [details]
original description (of Trochus cylindricus Gmelin, 1791) Gmelin, J. F. (1791). Caroli a Linné Systema Naturae, ed. 13. Tome 1(6). Vermes. G. E. Beer, Lipsiae [Leipzig]. pp. 3021-3910. , available online at http://www.biodiversitylibrary.org/item/83098#5 [details]
original description (of Trochus cylindraceus Dillwyn, 1817) Dillwyn, L. W. (1817). A descriptive catalogue of Recent shells, arranged according to the Linnean method; with particular attention to the synonymy. John and Arthur Arch, London, Vol. 1: 1-580 pp.; Vol. 2: 581-1092 pp. + index [29 pp.]., available online at https://www.biodiversitylibrary.org/page/11670899 [details]
original description (of Solarium cyclostomum Menke, 1830) Menke, K. T. (1830). <i>Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur; cum synonymia critica et novarum specierum diagnosibus</i>. Ed. 2, auctior et emendatior. Georg Uslar, Pyrmont. xvi + 168 [+ 1, errata] pp. , available online at http://biodiversitylibrary.org/page/13107961
page(s): 142 [details]
original description (of Solarium aethiops Menke, 1830) Menke, K. T. (1830). <i>Synopsis methodica molluscorum generum omnium et specierum earum, quae in Museo Menkeano adservantur; cum synonymia critica et novarum specierum diagnosibus</i>. Ed. 2, auctior et emendatior. Georg Uslar, Pyrmont. xvi + 168 [+ 1, errata] pp. , available online at http://biodiversitylibrary.org/page/13107961
page(s): 142 [details]
original description (of Solarium nubilum R. A. Philippi, 1849) Philippi, R. A. (1849). Centuria tertia testaceorum novorum. <em>Zeitschrift für Malakozoologie.</em> 5(10): 151-160 [March 1849]; 5(11): 161-176 [March 1849]; 5(12): 186-192 [April 1849]; 6(2): 17-26 [May 1849]., available online at http://biodiversitylibrary.org/page/16292345
page(s): 5(11): 170; note: name attributed by Philippi to Menke in litt. [details]
basis of record Rolán E. (2005). Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda. <em>ConchBooks.</em> Hackenheim. ISBN 3-325319-73-2. 455 pp. (look up in IMIS) [details]
Other
context source (Bermuda)
Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp. , 547 pp [details]
additional source Bieler, R. (1993). Architectonicidae of the Indo-Pacific (Mollusca, Gastropoda). <em>Abhandlungen des Naturwissenschaftlichen Vereins in Hamburg. NF.</em> 30: 1-376.
page(s): 183 [details] Available for editors
[request]
additional source Rosenberg, G.; Moretzsohn, F.; García, E. F. (2009). Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 <i>in:</i> Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Texas A&M Press, College Station, Texas. [details] Available for editors
[request]
additional source Bieler, R. (1993). Architectonicidae of the Indo-Pacific (Mollusca, Gastropoda). <em>Abhandlungen des Naturwissenschaftlichen Vereins in Hamburg. NF.</em> 30: 1-376.
page(s): 183 [details] Available for editors
additional source Rosenberg, G.; Moretzsohn, F.; García, E. F. (2009). Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 <i>in:</i> Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Texas A&M Press, College Station, Texas. [details] Available for editors
Present
Present in aphia/obis/gbif/idigbio
Inaccurate
Introduced: alien
Containing type locality
| Language | Name | |
|---|---|---|
| English | Atlantic cylinder sundial | [details] |
| German | Zylinder-SonnenuhrschneckeAtlantische Zylinder-Sonnenuhr | [details] |
To Biodiversity Heritage Library (9 publications)
To Conchology (Heliacus cylindricus)
To Malacopics (Heliacus cylindricus (Gmelin, 1791) Cape Verde, Santiago, Santa Cruz, Achada Fazend...
To Malacopics (Heliacus cylindricus (Gmelin, 1791) Dominican Republic, Distrito Nacional (Santo Do...
To USNM Invertebrate Zoology Mollusca Collection
To ITIS
To Conchology (Heliacus cylindricus)
To Malacopics (Heliacus cylindricus (Gmelin, 1791) Cape Verde, Santiago, Santa Cruz, Achada Fazend...
To Malacopics (Heliacus cylindricus (Gmelin, 1791) Dominican Republic, Distrito Nacional (Santo Do...
To USNM Invertebrate Zoology Mollusca Collection
To ITIS