Traits taxon details
Hemicyclops Boeck, 1873
394447 (urn:lsid:marinespecies.org:taxname:394447)
accepted
Genus
Hemicyclops purpureus Boeck, 1873 (type by original designation)
- Species Hemicyclops aberdonensis (Scott T. & Scott A., 1892)
- Species Hemicyclops acanthophorus Humes, 1995
- Species Hemicyclops acanthosquillae Humes, 1965
- Species Hemicyclops amplicaudatus Humes, 1965
- Species Hemicyclops apiculus Humes, 1995
- Species Hemicyclops australis Nicholls, 1944
- Species Hemicyclops axiophilus Humes, 1965
- Species Hemicyclops biflagellatus Humes, 1965
- Species Hemicyclops canuensis (Bourne, 1890)
- Species Hemicyclops columnaris Humes, 1984
- Species Hemicyclops cornutus Kim I.H. & Hong, 2014
- Species Hemicyclops ctenidis Ho & Kim I.H., 1990
- Species Hemicyclops cylindraceus (Pelseneer, 1929)
- Species Hemicyclops dilatatus Shen & Bai, 1956
- Species Hemicyclops diremptus Humes, 1965
- Species Hemicyclops dubia (Thompson I.C. & Scott A., 1903)
- Species Hemicyclops gomsoensis Ho & Kim I.H., 1991
- Species Hemicyclops humesi Kim I.H., 2009
- Species Hemicyclops indicus Sewell, 1949
- Species Hemicyclops intermedius Ummerkutty, 1962
- Species Hemicyclops japonicus Itoh & Nishida, 1993
- Species Hemicyclops javaensis Mulyadi, 2005
- Species Hemicyclops kombensis Humes, 1965
- Species Hemicyclops leggii (Thompson I.C. & Scott A., 1903)
- Species Hemicyclops livingstoni (Scott T., 1894)
- Species Hemicyclops magnus Kim I.H., 2009
- Species Hemicyclops membranatus Moon & Kim I.H., 2010
- Species Hemicyclops minutus Mulyadi, 2005
- Species Hemicyclops mortoni Boxshall & Humes, 1987
- Species Hemicyclops nasutus Moon & Kim I.H., 2010
- Species Hemicyclops nichollsi Karanovic, 2008
- Species Hemicyclops parapiculus Kim I.H. & Hong, 2014
- Species Hemicyclops parilis Moon & Kim I.H., 2010
- Species Hemicyclops perinsignis Humes, 1973
- Species Hemicyclops puffini (Thompson I.C., 1888)
- Species Hemicyclops purpureus Boeck, 1873
- Species Hemicyclops rapax Lee, Chang & Kim, I.H., 2022
- Species Hemicyclops saxatilis Ho & Kim I.H., 1991
- Species Hemicyclops sebastiani Kihara & Rocha, 1993
- Species Hemicyclops spinulosus Itoh & Nishida, 1998
- Species Hemicyclops tamilensis (Thompson I.C. & Scott A., 1903)
- Species Hemicyclops tanakai Itoh & Nishida, 2002
- Species Hemicyclops thalassius Vervoort & Ramírez, 1966
- Species Hemicyclops thompsoni (Canu, 1888)
- Species Hemicyclops thysanotus Wilson C.B., 1935
- Species Hemicyclops tripartitus Kim I.H., 2009
- Species Hemicyclops ventriplanus Kim I.H., 2000
- Species Hemicyclops vicinalis Humes, 1995
- Species Hemicyclops visendus Humes, Cressey & Gooding, 1958
- Species Hemicyclops xiamenensis Ohtsuka, Ko & Xu, 2010
- Species Hemicyclops bacescui (Serban, 1956) accepted as Hemicyclops cylindraceus (Pelseneer, 1929)
- Species Hemicyclops callianassae Wilson C.B., 1935 accepted as Hemicyclops thysanotus Wilson C.B., 1935
- Species Hemicyclops elongatus Wilson C.B., 1937 accepted as Goodingius elongatus (Wilson C.B., 1937)
- Species Hemicyclops giardelloides Gooding, 1963 (unaccepted > interim unpublished)
marine, brackish, fresh, terrestrial
Boeck, A. (1873). Nye Slaegter og Arter af Saltvands-Copepoder. [New Genera and Species of Saltwater Copepods. <em>Forhandlinger i Videnskabs-Selskabet i Christiania.</em> 1872:35-60. [meddelt i modet den: announced in the fashion for 1872]. [details] 
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Hemicyclops Boeck, 1873. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=394447 on 2025-06-05
Marine Species Traits editorial board (2025). Marine Species Traits. Hemicyclops Boeck, 1873. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=394447 on 2025-06-05
Date
action
by
original description
Boeck, A. (1873). Nye Slaegter og Arter af Saltvands-Copepoder. [New Genera and Species of Saltwater Copepods. <em>Forhandlinger i Videnskabs-Selskabet i Christiania.</em> 1872:35-60. [meddelt i modet den: announced in the fashion for 1872]. [details]
additional source Light, S.F. & O. Hartman. (1937). A review of the genera Clausidium Kossman and Hemicyclops Boeck (Copepoda, Cyclopoida), with the description of a new species from the Northeast Pacific. University of California Publications in Zoology 41(14):173-188, pl. 12. (12-i-1937). [details] Available for editors
additional source Pillai, N.K. (1963). Copepods associated with South Indian invertebrates. Proceedings of the Indian Academy of Sciences 58:235-247, figs. 1-60.
note: Hemicyclops sp. from India [details] Available for editors
additional source Vervoort, W. & F. Ramirez. (1966). Hemicyclops thalassius nov. spec. (Copepoda, Cyclopoida) from Mar del Plata, with revisionary notes on the family Clausidiidae. Zoologische Mededelingen, Leiden 41(13):195-220, figs. 1-5. (27-vii-1966) [details] Available for editors
additional source Webber, W.R., G.D. Fenwick, J.M. Bradford-Grieve, S.G. Eagar, J.S. Buckeridge, G.C.B. Poore, E.W. Dawson, L. Watling, J.B. Jones, J.B.J. Wells, N.L. Bruce, S.T. Ahyong, K. Larsen, M.A. Chapman, J. Olesen, J.S. Ho, J.D. Green, R.J. Shiel, C.E.F. Rocha, A. Lörz, G.J. Bird & W.A. Charleston. (2010). Phylum Arthropoda Subphylum Crustacea: shrimps, crabs, lobsters, barnacles, slaters, and kin. <em>in: Gordon, D.P. (Ed.) (2010). New Zealand inventory of biodiversity: 2. Kingdom Animalia: Chaetognatha, Ecdysozoa, Ichnofossils.</em> pp. 98-232 (COPEPODS 21 pp.). [details] Available for editors
additional source Light, S.F. & O. Hartman. (1937). A review of the genera Clausidium Kossman and Hemicyclops Boeck (Copepoda, Cyclopoida), with the description of a new species from the Northeast Pacific. University of California Publications in Zoology 41(14):173-188, pl. 12. (12-i-1937). [details] Available for editors
additional source Pillai, N.K. (1963). Copepods associated with South Indian invertebrates. Proceedings of the Indian Academy of Sciences 58:235-247, figs. 1-60.
note: Hemicyclops sp. from India [details] Available for editors
additional source Vervoort, W. & F. Ramirez. (1966). Hemicyclops thalassius nov. spec. (Copepoda, Cyclopoida) from Mar del Plata, with revisionary notes on the family Clausidiidae. Zoologische Mededelingen, Leiden 41(13):195-220, figs. 1-5. (27-vii-1966) [details] Available for editors
additional source Webber, W.R., G.D. Fenwick, J.M. Bradford-Grieve, S.G. Eagar, J.S. Buckeridge, G.C.B. Poore, E.W. Dawson, L. Watling, J.B. Jones, J.B.J. Wells, N.L. Bruce, S.T. Ahyong, K. Larsen, M.A. Chapman, J. Olesen, J.S. Ho, J.D. Green, R.J. Shiel, C.E.F. Rocha, A. Lörz, G.J. Bird & W.A. Charleston. (2010). Phylum Arthropoda Subphylum Crustacea: shrimps, crabs, lobsters, barnacles, slaters, and kin. <em>in: Gordon, D.P. (Ed.) (2010). New Zealand inventory of biodiversity: 2. Kingdom Animalia: Chaetognatha, Ecdysozoa, Ichnofossils.</em> pp. 98-232 (COPEPODS 21 pp.). [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
