WoRMS taxon details
Janulus R. T. Lowe, 1852
933898 (urn:lsid:marinespecies.org:taxname:933898)
accepted
Genus
Helix calathus R. T. Lowe, 1852 accepted as Janulus calathus R. T. Lowe, 1852 (type by monotypy)
Helix (Janulus) R. T. Lowe, 1852 · unaccepted (original rank)
Patula (Janulus) R. T. Lowe, 1852 · unaccepted
- Species Janulus bifrons (R. T. Lowe, 1831)
- Species Janulus pompylius (Shuttleworth, 1852)
- Species Janulus stephanophorus (Deshayes, 1850)
- Species Janulus traviesus Castro, Yanes, R. García, M. R. Alonso & Ibáñez, 2014
- Species Janulus calathus R. T. Lowe, 1852 (uncertain > taxon inquirendum)
recent + fossil
masculine
(of Helix (Janulus) R. T. Lowe, 1852) Lowe, R. T. (1852). Brief diagnostic notices of new Maderan land shells. <em>The Annals and Magazine of Natural History.</em> (2) 9 (50): 112-120; (2) 9 (52): 275-279. London [1 February; 1 April]., available online at https://www.biodiversitylibrary.org/page/2362893
page(s): 115 [details]
page(s): 115 [details]
MolluscaBase eds. (2025). MolluscaBase. Janulus R. T. Lowe, 1852. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=933898 on 2025-04-02
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
Nomenclature
original description
(of Helix (Janulus) R. T. Lowe, 1852) Lowe, R. T. (1852). Brief diagnostic notices of new Maderan land shells. <em>The Annals and Magazine of Natural History.</em> (2) 9 (50): 112-120; (2) 9 (52): 275-279. London [1 February; 1 April]., available online at https://www.biodiversitylibrary.org/page/2362893
page(s): 115 [details]
basis of record Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
page(s): 115 [details]
basis of record Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
Other
additional source
Pilsbry, H. A. (1947). On the anatomy and the systematic place of the land-mollusk genus <i>Janulus</i>. <em>The Nautilus.</em> 60(3): 94-97, pl. 7, figs. 1-5., available online at https://www.biodiversitylibrary.org/page/8523777 [details]
