MolluscaBase taxon details
Slemmestadoceras attavus (Brøgger, 1882) †
1824324 (urn:lsid:marinespecies.org:taxname:1824324)
accepted
Species
Orthoceras attavus Brøgger, 1882 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Orthoceras attavus Brøgger, 1882 †) Brøgger W.C. (1882). Die Silurischen Etagen 2 und 3 im Kristianiagebiet und auf Eker, ihre Gliederung, Fossilien, Schichtenstörungen und Kontaktmetamorfosen. <em>Kristiania.</em> 376 pp.
page(s): 53, 54, pl. 4, figs. 9, 10, 17; pl. 10, fig. 16 [details]
page(s): 53, 54, pl. 4, figs. 9, 10, 17; pl. 10, fig. 16 [details]
Type locality contained in Norway
type locality contained in Norway [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Slemmestadoceras attavus (Brøgger, 1882) †. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1824324 on 2025-09-11
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original description
(of Orthoceras attavus Brøgger, 1882 †) Brøgger W.C. (1882). Die Silurischen Etagen 2 und 3 im Kristianiagebiet und auf Eker, ihre Gliederung, Fossilien, Schichtenstörungen und Kontaktmetamorfosen. <em>Kristiania.</em> 376 pp.
page(s): 53, 54, pl. 4, figs. 9, 10, 17; pl. 10, fig. 16 [details]
basis of record Kröger, B. (2008). A new genus of middle Tremadocian orthoceratoids and the Early Ordovician origin of orthoceratoid cephalopods. <em>Acta Palaeontologica Polonica.</em> 53(4): 745–749.
page(s): 747, fig. 1, 2 [details] Available for editors
[request]
page(s): 53, 54, pl. 4, figs. 9, 10, 17; pl. 10, fig. 16 [details]
basis of record Kröger, B. (2008). A new genus of middle Tremadocian orthoceratoids and the Early Ordovician origin of orthoceratoid cephalopods. <em>Acta Palaeontologica Polonica.</em> 53(4): 745–749.
page(s): 747, fig. 1, 2 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
