WoRMS name details
Hemicalanus Dana, 1852-1853
347227 (urn:lsid:marinespecies.org:taxname:347227)
unaccepted (species in this genus mainly assigned to Haloptilus, but also Centropages & Augaptilus)
Genus
Hemicalanus longicornis Claus, 1863 accepted as Haloptilus longicornis (Claus, 1863) (type by original designation)
Species Hemicalanus aculeatus Brady, 1883 accepted as Haloptilus aculeatus (Brady, 1883) (synonym)
Species Hemicalanus acutifrons Giesbrecht, 1893 accepted as Haloptilus acutifrons (Giesbrecht, 1893) (synonym)
Species Hemicalanus calaninus Dana, 1852-1853 accepted as Centropages calaninus (Dana, 1849) (synonym)
Species Hemicalanus chierchiae Giesbrecht, 1889 accepted as Haloptilus chierchiae (Giesbrecht, 1889) (synonym)
Species Hemicalanus fertilis Giesbrecht, 1893 accepted as Haloptilus fertilis (Giesbrecht, 1893) (synonym)
Species Hemicalanus filigerus Claus, 1863 accepted as Euaugaptilus filigerus (Claus, 1863) (synonym)
Species Hemicalanus gracilis Dana, 1852-1853 accepted as Centropages gracilis (Dana, 1849) (synonym)
Species Hemicalanus longicaudatus Claus, 1863 accepted as Augaptilus longicaudatus (Claus, 1863) (synonym)
Species Hemicalanus longicornis Claus, 1863 accepted as Haloptilus longicornis (Claus, 1863) (synonym)
Species Hemicalanus longicornis Dana, 1852-1853 accepted as Diaptomus longicornis Nicolet, 1848 (synonym)
Species Hemicalanus mucronatus Claus, 1863 accepted as Haloptilus mucronatus (Claus, 1863) (synonym)
Species Hemicalanus orientalis Brady, 1883 accepted as Haloptilus orientalis (Brady, 1883) (synonym)
Species Hemicalanus ornatus Giesbrecht, 1893 accepted as Haloptilus ornatus (Giesbrecht, 1893) (synonym)
Species Hemicalanus oxycephalus Giesbrecht, 1889 accepted as Haloptilus oxycephalus (Giesbrecht, 1889) (synonym)
Species Hemicalanus plumosus Claus, 1863 accepted as Haloptilus plumosus (Claus, 1863) (synonym)
Species Hemicalanus spiniceps Giesbrecht, 1893 accepted as Haloptilus spiniceps (Giesbrecht, 1893) (synonym)
Species Hemicalanus spinifrons Sars G.O., 1900 accepted as Haloptilus acutifrons (Giesbrecht, 1893) (synonym)
Species Hemicalanus tenuicornis Dana, 1849 accepted as Centropages calaninus (Dana, 1849) (synonym)
Species Hemicalanus acutifrons Giesbrecht, 1893 accepted as Haloptilus acutifrons (Giesbrecht, 1893) (synonym)
Species Hemicalanus calaninus Dana, 1852-1853 accepted as Centropages calaninus (Dana, 1849) (synonym)
Species Hemicalanus chierchiae Giesbrecht, 1889 accepted as Haloptilus chierchiae (Giesbrecht, 1889) (synonym)
Species Hemicalanus fertilis Giesbrecht, 1893 accepted as Haloptilus fertilis (Giesbrecht, 1893) (synonym)
Species Hemicalanus filigerus Claus, 1863 accepted as Euaugaptilus filigerus (Claus, 1863) (synonym)
Species Hemicalanus gracilis Dana, 1852-1853 accepted as Centropages gracilis (Dana, 1849) (synonym)
Species Hemicalanus longicaudatus Claus, 1863 accepted as Augaptilus longicaudatus (Claus, 1863) (synonym)
Species Hemicalanus longicornis Claus, 1863 accepted as Haloptilus longicornis (Claus, 1863) (synonym)
Species Hemicalanus longicornis Dana, 1852-1853 accepted as Diaptomus longicornis Nicolet, 1848 (synonym)
Species Hemicalanus mucronatus Claus, 1863 accepted as Haloptilus mucronatus (Claus, 1863) (synonym)
Species Hemicalanus orientalis Brady, 1883 accepted as Haloptilus orientalis (Brady, 1883) (synonym)
Species Hemicalanus ornatus Giesbrecht, 1893 accepted as Haloptilus ornatus (Giesbrecht, 1893) (synonym)
Species Hemicalanus oxycephalus Giesbrecht, 1889 accepted as Haloptilus oxycephalus (Giesbrecht, 1889) (synonym)
Species Hemicalanus plumosus Claus, 1863 accepted as Haloptilus plumosus (Claus, 1863) (synonym)
Species Hemicalanus spiniceps Giesbrecht, 1893 accepted as Haloptilus spiniceps (Giesbrecht, 1893) (synonym)
Species Hemicalanus spinifrons Sars G.O., 1900 accepted as Haloptilus acutifrons (Giesbrecht, 1893) (synonym)
Species Hemicalanus tenuicornis Dana, 1849 accepted as Centropages calaninus (Dana, 1849) (synonym)
marine, brackish, fresh, terrestrial
Dana, J.D. (1852 -1853). Part II. Crustacea. Copepoda. <em>In: United States Exploring Expedition. During the years 1838, 1839, 1840, 1841, 1842. Under the command of Charles Wilkes. U. S. N. C. Sherman. Philadelphia. 14: 689-1618.</em> :1019-1382. [details] 
Taxonomy Esterly, 1905 considered this a synonym of Centropages and place H. calaninus, gracilis and tenuicornis as Centropages
Taxonomy Esterly, 1905 considered this a synonym of Centropages and place H. calaninus, gracilis and tenuicornis as Centropages [details]
Walter, T.C.; Boxshall, G. (2022). World of Copepods Database. Hemicalanus Dana, 1852-1853. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=347227 on 2022-07-02
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original description
Dana, J.D. (1852 -1853). Part II. Crustacea. Copepoda. <em>In: United States Exploring Expedition. During the years 1838, 1839, 1840, 1841, 1842. Under the command of Charles Wilkes. U. S. N. C. Sherman. Philadelphia. 14: 689-1618.</em> :1019-1382. [details]
basis of record Walter, T. Chad. The World of Copepods. International online database. , available online at http://www.marinespecies.org/copepoda [details]
source of synonymy Walter, T. Chad. The World of Copepods. International online database. , available online at http://www.marinespecies.org/copepoda [details]
basis of record Walter, T. Chad. The World of Copepods. International online database. , available online at http://www.marinespecies.org/copepoda [details]
source of synonymy Walter, T. Chad. The World of Copepods. International online database. , available online at http://www.marinespecies.org/copepoda [details]
From editor or global species database
Taxonomy Esterly, 1905 considered this a synonym of Centropages and place H. calaninus, gracilis and tenuicornis as Centropages [details]
