The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
The Human Genus
Abstract
A general problem in biology is how to incorporate information about evolutionary history and adaptation into taxonomy. The problem is exemplified in attempts to define our own genus, Homo . Here conventional criteria for allocating fossil species to Homo are reviewed and are found to be either inappropriate or inoperable. We present a revised definition, based on verifiable criteria, for Homo and conclude that two species, Homo habilis and Homo rudolfensis , do not belong in the genus. The earliest taxon to satisfy the criteria is Homo ergaster , or early African Homo erectus , which currently appears in the fossil record at about 1.9 million years ago.
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
The expensive-tissue hypothesis: The brain and the digestive system in human and primate evolution
Aiello, L. C., & Wheeler, P. (1995) · Current Anthropology · doi:10.1086/204350 · Cited by 2,291
Body mass and encephalization in Pleistocene Homo.
Ruff, C. B., Trinkaus, E., & Holliday, T. W. (1997) · Nature · doi:10.1038/387173a0 · Cited by 896
Cited by
The evolution of foresight: What is mental time travel, and is it unique to humans?
Suddendorf, T., & Corballis, M. C. (2007) · Behavioral and Brain Sciences · doi:10.1017/s0140525x07001975 · Cited by 2,031
A new small-bodied hominin from the Late Pleistocene of Flores, Indonesia.
Brown, P., Sutikna, T., Morwood, M. J., Soejono, R. P., Jatmiko, Wayhu Saptomo, E., & Awe Due, R. (2004) · Nature · doi:10.1038/nature02999 · Cited by 1,075
Homo naledi, a new species of the genus Homo from the Dinaledi chamber. South Africa.
Berger, L. R., Hawks, J., de Ruiter, D. J., Churchill, S. E., Schmid, P., Delezene, L. K., Kivell, T. L., Garvin, H. M., Williams, S. A., DeSilva, J. M., et al. (2015) · eLife · doi:10.7554/elife.09560 · Cited by 703
Human uptake and incorporation of an immunogenic nonhuman dietary sialic acid
Tangvoranuntakul, P., Gagneux, P., Diaz, S., Bardor, M., Varki, N., Varki, A., & Muchmore, E. (2003) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.2131556100 · Cited by 625
Fitch, W. T. (2010) · doi:10.1017/cbo9780511817779 · Cited by 594
Metadata
- Authors
- Wood, B., & Collard, M.
- Venue
- Science
- Published
- 1999-04-02
- Volume
- 284
- Issue
- 5411
- Pages
- 65-71
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2126081109
- Cited by
- 714
- References
- 2
- FWCI
- 214.91
- 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: The Human Genus. https://app.cochat.ai/papers/10.1126/science.284.5411.65
- The paper
- Wood, B., & Collard, M. (1999). The Human Genus. Science. https://doi.org/10.1126/science.284.5411.65
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.