MolluscaBase name details
Ebora crassilabra Conrad, 1871 †
1063882 (urn:lsid:marinespecies.org:taxname:1063882)
unaccepted > superseded combination
Species
Ebora Conrad, 1871 † accepted as Sioliella F. Haas, 1949
fossil only
Woodward, H. (1871). The Tertiary Shells of the Amazons Valley. <em>The Annals and Magazine of Natural History, fourth series.</em> 7(37-38): 59-64, 101-109., available online at https://www.biodiversitylibrary.org/page/25119167#page/73/mode/1up
page(s): 101, pl. 5, fig. 1a, b [details]
page(s): 101, pl. 5, fig. 1a, b [details]
Holotype NYSM 9194
, Type locality contained in Peru , Note Two localities are mentioned in Conrad (1871),...
Holotype NYSM 9194 [details]
type locality contained in Peru [details]
From editor or global species database
Type locality Two localities are mentioned in Conrad (1871), whereas the second one seems more likely, since most of the material seems to come from there: "at Pebas, near the mouth of the Ambiyacu [or] nearly 30 miles below Pebas, on the south side of the Marafion, at Pichua, just west of Cochaquinas. The locality is about 2200 miles up the Amazon, and the shells appear to be more abundant even than at Pebas. They occur in that peculiar formation of fine laminated colored clays which is spread over the entire valley of the great river, and which Prof. Agassiz had pronounced 'Drift.'" [details]
Original description Woodward (1871) referred to a publication by Conrad (1871), which, however, appeared two months later (4 April 1871) than...
Original description Woodward (1871) referred to a publication by Conrad (1871), which, however, appeared two months later (4 April 1871) than his own (February 1871). Nonetheless, the quotes Woodward put around the description clearly indicate that the text is from Conrad, making him the author of this taxon. [details]
MolluscaBase eds. (2025). MolluscaBase. Ebora crassilabra Conrad, 1871 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1063882 on 2025-09-11
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original description
Woodward, H. (1871). The Tertiary Shells of the Amazons Valley. <em>The Annals and Magazine of Natural History, fourth series.</em> 7(37-38): 59-64, 101-109., available online at https://www.biodiversitylibrary.org/page/25119167#page/73/mode/1up
page(s): 101, pl. 5, fig. 1a, b [details]
redescription Conrad, T. A. (1871). Descriptions of new fossil shells of the upper Amazon. <em>American Journal of Conchology.</em> 6: 192-198., available online at https://www.biodiversitylibrary.org/page/15854015
page(s): 194, pl. 10, fig. 14 [details]
new combination reference Wesselingh, F.P. (2006). Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia. <em>Scripta Geologica.</em> 133: 19-290., available online at http://www.repository.naturalis.nl/document/41346
page(s): 148-150, fig. 187 [details]
page(s): 101, pl. 5, fig. 1a, b [details]
redescription Conrad, T. A. (1871). Descriptions of new fossil shells of the upper Amazon. <em>American Journal of Conchology.</em> 6: 192-198., available online at https://www.biodiversitylibrary.org/page/15854015
page(s): 194, pl. 10, fig. 14 [details]
new combination reference Wesselingh, F.P. (2006). Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia. <em>Scripta Geologica.</em> 133: 19-290., available online at http://www.repository.naturalis.nl/document/41346
page(s): 148-150, fig. 187 [details]
Present Inaccurate Introduced: alien Containing type locality
Holotype NYSM 9194 [details]
From editor or global species database
Original description Woodward (1871) referred to a publication by Conrad (1871), which, however, appeared two months later (4 April 1871) than his own (February 1871). Nonetheless, the quotes Woodward put around the description clearly indicate that the text is from Conrad, making him the author of this taxon. [details]Type locality Two localities are mentioned in Conrad (1871), whereas the second one seems more likely, since most of the material seems to come from there: "at Pebas, near the mouth of the Ambiyacu [or] nearly 30 miles below Pebas, on the south side of the Marafion, at Pichua, just west of Cochaquinas. The locality is about 2200 miles up the Amazon, and the shells appear to be more abundant even than at Pebas. They occur in that peculiar formation of fine laminated colored clays which is spread over the entire valley of the great river, and which Prof. Agassiz had pronounced 'Drift.'" [details]
