Traits taxon details
Annoceras costatum Flower, 1964 †
1753832 (urn:lsid:marinespecies.org:taxname:1753832)
accepted
Species
Annoceras elevatum Flower, 1964 † · unaccepted > junior subjective synonym
Annoceras perobliquum Flower, 1964 † · unaccepted > junior subjective synonym
Ellesmeroceras angulatum Flower, 1964 † · unaccepted > junior subjective synonym
Ellesmeroceras fusiforme Flower, 1964 † · unaccepted > junior subjective synonym
Ellesmeroceras imbricatum Flower, 1964 † · unaccepted > junior subjective synonym
Ellesmeroceras indomitum Flower, 1964 † · unaccepted > junior subjective synonym
Eremoceras magnum Flower, 1964 † · unaccepted > junior subjective synonym
Eremoceras perseptatum Flower, 1964 † · unaccepted > junior subjective synonym
marine, brackish, fresh, terrestrial
fossil only
Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 56 [details]
page(s): 56 [details]
MolluscaBase eds. (2025). MolluscaBase. Annoceras costatum Flower, 1964 †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1753832 on 2025-04-03
Marine Species Traits editorial board (2025). Marine Species Traits. Annoceras costatum Flower, 1964 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1753832 on 2025-04-03
original description
Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 56 [details]
original description (of Annoceras perobliquum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 57 [details]
original description (of Annoceras elevatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 57 [details]
original description (of Eremoceras perseptatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 50 [details]
original description (of Eremoceras magnum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 51 [details]
original description (of Ellesmeroceras indomitum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras imbricatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras fusiforme Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras angulatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 48 [details]
page(s): 56 [details]
original description (of Annoceras perobliquum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 57 [details]
original description (of Annoceras elevatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 57 [details]
original description (of Eremoceras perseptatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 50 [details]
original description (of Eremoceras magnum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 51 [details]
original description (of Ellesmeroceras indomitum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras imbricatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras fusiforme Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 47 [details]
original description (of Ellesmeroceras angulatum Flower, 1964 †) Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir. 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf
page(s): 48 [details]
