MolluscaBase taxon details
Harrisoceras Flower, 1939 †
1884305 (urn:lsid:marinespecies.org:taxname:1884305)
accepted
Genus
Harrisoceras orthoceroides Flower, 1939 † (type by original designation)
- Species Harrisoceras ignotum Flower, 1939 †
- Species Harrisoceras laurelense Flower, 1939 †
- Species Harrisoceras monocameratum Flower, 1939 †
- Species Harrisoceras obstructum (F. H. Newell, 1888) †
- Species Harrisoceras orthoceroides Flower, 1939 †
- Species Harrisoceras rectum (Worthen, 1875) †
- Species Harrisoceras reevesi Flower, 1939 †
marine, brackish, fresh, terrestrial
fossil only
neuter
Flower, R. H. (1939). <i>Harrisoceras</i>, a new structural type of orthochoanitic nautiloid. <em>Journal of Paleontology.</em> 13: 473-480., available online at https://www.jstor.org/stable/1298514
page(s): 475 [details] Available for editors
[request]
page(s): 475 [details] Available for editors
[request]
MolluscaBase eds. (2026). MolluscaBase. Harrisoceras Flower, 1939 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1884305 on 2026-07-02
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original description
Flower, R. H. (1939). <i>Harrisoceras</i>, a new structural type of orthochoanitic nautiloid. <em>Journal of Paleontology.</em> 13: 473-480., available online at https://www.jstor.org/stable/1298514
page(s): 475 [details] Available for editors [request]
basis of record Holland, C. H. (2000). <i>Harrisoceras</i> and <i>Temperoceras</i> closely related cephalopod genera from the British Silurian. <em>Bollettino della Società Paleontologica Italiana.</em> 39: 117-122.
page(s): 118 [details] Available for editors [request]
page(s): 475 [details] Available for editors
[request]basis of record Holland, C. H. (2000). <i>Harrisoceras</i> and <i>Temperoceras</i> closely related cephalopod genera from the British Silurian. <em>Bollettino della Società Paleontologica Italiana.</em> 39: 117-122.
page(s): 118 [details] Available for editors
[request]