Copepoda taxon details
Tropocyclops extensus extensus Kiefer, 1931
732668 (urn:lsid:marinespecies.org:taxname:732668)
accepted
Subspecies
Eucyclops extensus Kiefer, 1931 · unaccepted
Tropocyclops extensus Kiefer, 1931 · alternative representation
Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors 
[request]
[request]
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Tropocyclops extensus extensus Kiefer, 1931. Accessed at: https://www.marinespecies.org/copepoda/aphia.php?p=taxdetails&id=732668 on 2026-05-18
original description
Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors [request]
original description (of Eucyclops extensus Kiefer, 1931) Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors [request]
original description (of Tropocyclops extensus Kiefer, 1931) Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors [request]
additional source Alekseev, V.R. (2024). Genera Eucyclops Claus, 1893, Isocyclops Kiefer, 1957 and Stygocyclops Pleša, 1971 (Copepoda: Cyclopoida) Identification guide of the world fauna. <em>In: Dumont, H.J.F. (ed.). Identification guides to the plankton and benthos of inland waters. Arthropoda Selecta Supplement No. 6, KMK Scientific Press, Moscow.</em> 28:1-201. [details] Available for editors [request]
[request]original description (of Eucyclops extensus Kiefer, 1931) Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors
[request]original description (of Tropocyclops extensus Kiefer, 1931) Kiefer, F. (1931). Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda Cyclopoida). [The subgenus Tropocyclops of the genus Eucyclops (Copepoda Cyclopoida).]. <em>Zeitschrift für Wissenschaftliche Zoologie.</em> 138:487-514, figs. 1-8. (v-1931). [details] Available for editors
[request]additional source Alekseev, V.R. (2024). Genera Eucyclops Claus, 1893, Isocyclops Kiefer, 1957 and Stygocyclops Pleša, 1971 (Copepoda: Cyclopoida) Identification guide of the world fauna. <em>In: Dumont, H.J.F. (ed.). Identification guides to the plankton and benthos of inland waters. Arthropoda Selecta Supplement No. 6, KMK Scientific Press, Moscow.</em> 28:1-201. [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
To Biodiversity Heritage Library (4 publications) (from synonym Tropocyclops extensus Kiefer, 1931)
To NMNH Extant Collection (IZ CRT 241787 Tropocyclops extensus dorsal length 30 photo) (from synonym Tropocyclops extensus Kiefer, 1931)
To NMNH Extant Collection (IZ CRT 241787 Tropocyclops extensus lateral length 30 photo) (from synonym Tropocyclops extensus Kiefer, 1931)
To USNM Invertebrate Zoology Arthropoda Collection (9 records) (from synonym Tropocyclops extensus Kiefer, 1931)
To ITIS
To NMNH Extant Collection (IZ CRT 241787 Tropocyclops extensus dorsal length 30 photo) (from synonym Tropocyclops extensus Kiefer, 1931)
To NMNH Extant Collection (IZ CRT 241787 Tropocyclops extensus lateral length 30 photo) (from synonym Tropocyclops extensus Kiefer, 1931)
To USNM Invertebrate Zoology Arthropoda Collection (9 records) (from synonym Tropocyclops extensus Kiefer, 1931)
To ITIS
