MolluscaBase name details
Turritella robusta var. abrupta Spieker, 1922 †
1672560 (urn:lsid:marinespecies.org:taxname:1672560)
unaccepted > superseded combination
Variety
marine, brackish, fresh, terrestrial
fossil only
Spieker, E. M. (1922). The paleontology of the Zorritos Formation of the north Peruvian oil fields. <em>The Johns Hopkins University, Studies in Geology.</em> 3: 1-197, pls. 1-10., available online at https://www.biodiversitylibrary.org/page/19066928
page(s): p. 85-86, pl. 4, fig. 6. [details]
page(s): p. 85-86, pl. 4, fig. 6. [details]
MolluscaBase eds. (2025). MolluscaBase. Turritella robusta var. abrupta Spieker, 1922 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1672560 on 2025-09-12
The webpage text is licensed under a Creative Commons
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original description
Spieker, E. M. (1922). The paleontology of the Zorritos Formation of the north Peruvian oil fields. <em>The Johns Hopkins University, Studies in Geology.</em> 3: 1-197, pls. 1-10., available online at https://www.biodiversitylibrary.org/page/19066928
page(s): p. 85-86, pl. 4, fig. 6. [details]
new combination reference Woodring, W. P. (1957). Geology and Paleontology of Canal Zone and adjoining Parts of Panama. - Geology and Description of Tertiary Mollusks (Gastropods: Trochidae to Turritellidae. <em>Geological Survey Professional Papers.</em> 306: 1-145., available online at https://pubs.usgs.gov/pp/0306a/report.pdf
page(s): p. 106. [details]
page(s): p. 85-86, pl. 4, fig. 6. [details]
new combination reference Woodring, W. P. (1957). Geology and Paleontology of Canal Zone and adjoining Parts of Panama. - Geology and Description of Tertiary Mollusks (Gastropods: Trochidae to Turritellidae. <em>Geological Survey Professional Papers.</em> 306: 1-145., available online at https://pubs.usgs.gov/pp/0306a/report.pdf
page(s): p. 106. [details]
