Non-Lithistid Fossil Demospongiae — Origins of their Palaeobiodiversity and Highlights in History of Preservation
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The earliest reported sponge spicules from c. 750 Ma strata in Nevada were attributed to demosponges.
“The earliest reported sponge spicules from c . 750 Ma strata in Nevada were attributed to demosponges”
From Chronology of early Cambrian biomineralization (2012) · cites this paper as Reitner & Wörheide, 2002
Spicules with demosponge affinities are known from Cloudina reefs of Namibia.
“Spicules with demosponge affinities are known from Cloudina reefs of Namibia”
From Chronology of early Cambrian biomineralization (2012) · cites this paper as Reitner & Wörheide, 2002
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Cited by 140
- Authors
- Reitner, J., & Wörheide, G.
- Affiliations
- Queensland Museum (AU)
- ORCID
- Wörheide, Gert
- Venue
- Systema Porifera
- Publisher
- Springer US
- Published
- 2002
- Pages
- 52-68
- OpenAlex
- W128339415
- Cited by
- 140
- References
- 0
- Citations by year
- 2026: 3 · 2025: 3 · 2024: 3 · 2023: 4 · 2022: 6 · 2021: 4 · 2020: 4 · 2019: 1 · 2018: 1 · 2017: 3 · 2016: 4 · 2015: 10 · 2014: 9 · 2013: 9 · 2012: 6
- FWCI
- 3.94
- Type
- book chapter
- Language
- en
- Open access
- closed
- Locations
- Springer eBooks (publishedVersion)
- Topics
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Stratigraphy of Fossils
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Paleontology and Evolutionary Biology
- Physical Sciences › Earth and Planetary Sciences › Paleontology › Evolution and Paleontology Studies
- Keywords
- demosponges, fossil sponges, paleobiodiversity, sponge evolution, Late Devonian extinction, Late Permian, Triassic, Jurassic, Cretaceous, fossil preservation
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Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
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