The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Recent Synchronous Radiation of a Living Fossil
Abstract
Despite their ancient origin, the majority of extant cycad species radiated within the past 10 million years.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
MRBAYES: Bayesian inference of phylogenetic trees.
Huelsenbeck, J. P., & Ronquist, F. (2001) · Bioinformatics · doi:10.1093/bioinformatics/17.8.754 · Cited by 21,937
RAxML-VI-HPC: maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models
Stamatakis, A. (2006) · Bioinformatics · doi:10.1093/bioinformatics/btl446 · Cited by 15,582
Relaxed Phylogenetics and Dating with Confidence
Drummond, A. J., Ho, S. Y. W., Phillips, M. J., & Rambaut, A. (2006) · PLoS Biology · doi:10.1371/journal.pbio.0040088 · Cited by 6,463
Has the Earth’s sixth mass extinction already arrived?
Barnosky, A. D., Matzke, N., Tomiya, S., Wogan, G. O. U., Swartz, B., Quental, T. B., Marshall, C., McGuire, J. L., Lindsey, E. L., Maguire, K. C., et al. (2011) · Nature · doi:10.1038/nature09678 · Cited by 4,400
Self-citationSanderson, M. J. (2003) · Bioinformatics · doi:10.1093/bioinformatics/19.2.301 · Cited by 1,906
Cited by
Bayesian Evolutionary Analysis with BEAST
Drummond, A. J., & Bouckaert, R. R. (2015) · Cambridge University Press eBooks · doi:10.1017/cbo9781139095112 · Cited by 527
Unearthing belowground bud banks in fire‐prone ecosystems
Pausas, J. G., Lamont, B. B., Paula, S., Appezzato‐da‐Glória, B., & Fidelis, A. (2018) · New Phytologist · doi:10.1111/nph.14982 · Cited by 409
Fire‐adapted traits of Pinus arose in the fiery Cretaceous
He, T., Pausas, J. G., Belcher, C. M., Schwilk, D. W., & Lamont, B. B. (2012) · New Phytologist · doi:10.1111/j.1469-8137.2012.04079.x · Cited by 299
The evolution of IgE‐mediated type I hypersensitivity and its immunological value
Pritchard, D. I., Falcone, F. H., & Mitchell, P. D. (2021) · Allergy · doi:10.1111/all.14570 · Cited by 48
Chang, J.-T., Chao, C.-T., Nakamura, K., Liu, H.-L., Luo, M.-X., & Liao, P.-C. (2022) · Frontiers in Plant Science · doi:10.3389/fpls.2022.824158 · Cited by 20
Metadata
- Authors
- Nagalingum, N. S., Marshall, C. R., Quental, T. B., Rai, H. S., Little, D. P., & Mathews, S.
- Venue
- Science
- Published
- 2011-11-11
- Volume
- 334
- Issue
- 6057
- Pages
- 796-799
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W1974303557
- Cited by
- 378
- References
- 5
- FWCI
- 24.88
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
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.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Recent Synchronous Radiation of a Living Fossil. https://app.cochat.ai/papers/10.1126/science.1209926
- The paper
- Nagalingum, N. S., Marshall, C. R., Quental, T. B., Rai, H. S., Little, D. P., & Mathews, S. (2011). Recent Synchronous Radiation of a Living Fossil. Science. https://doi.org/10.1126/science.1209926
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.