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Cited by 123Echinoderm biology and ecologyDevelopmental Biology and Gene RegulationMarine Invertebrate Physiology and Ecology

The DOI matches its Crossref record; 7 of the 8 references it cites were found in a registry or an index.

Larval stages of a living sea lily (stalked crinoid echinoderm)

Nakano, Hiroaki, Hibino, Taku, Oji, Tatsuo, Hara, Yuko, Amemiya, Shonan·2003·Nature
DOI 10.1038/nature01236
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Abstract

The embryos and larvae of stalked crinoids, which are considered the most basal group of extant echinoderms, have not previously been described. In contrast, much is known about the development of the more accessible stalkless crinoids (feather stars), which are phylogenetically derived from stalked forms. Here we describe the development of a sea lily from fertilization to larval settlement. There are two successive larval stages: the first is a non-feeding auricularia stage with partly longitudinal ciliary bands (similar to the auricularia and bipinnaria larvae of holothurian and asteroid echinoderms, respectively); the second is a doliolaria larva with circumferential ciliary bands (similar to the earliest larval stage of stalkless crinoids). We suggest that a dipleurula-type larva is primitive for echinoderms and is the starting point for the evolution of additional larval forms within the phylum. From a wider evolutionary viewpoint, the demonstration that the most basal kind of echinoderm larva is a dipleurula is consistent with Garstang's auricularia theory for the phylogenetic origin of the chordate neural tube.

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Research works printed but not linked: 7

  1. Garstang, W. Preliminary note on a new theory of the phylogeny of the Chordata. Zool. Anz. 17, 122–125 (1894)
  2. Hendler, G. Reproduction of Marine Invertebrates (Echinoderms and Lophophorates) (eds Giese, A. C., Pearse, J. S. & Pearse, V. B.) Vol. 4 355–511 (Boxwood Press, Pacific Grove, California, 1991)
  3. Smiley, S., McEuen, F. S., Chaffee, C. & Krishnan, S. Reproduction of Marine Invertebrates (Echinoderms and Lophophorates) (eds Giese, A. C., Pearse, J. S. & Pearse, V. B.) Vol. 4 663–750 (Boxwood Press, Pacific Grove, California, 1991)
  4. Nielsen, C. Animal Evolution (Oxford Univ. Press, Oxford, 1995)
  5. Strathmann, R. R. Introduction to function and adaptation in echinoderm larvae. Thalass. Jugoslav. 10, 321–339 (1974)
  6. Metschnikoff, E. Über die systematische Stellung von Balanoglassus. Zool. Anz. 4, 139–143 (1881)
  7. Hyman, L. H. The Invertebrates (Echinodermata: The coelomate Bilateria) Vol. 4 (McGraw-Hill, New York, 1955)

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Metadata

Authors
Nakano, H., Hibino, T., Oji, T., Hara, Y., & Amemiya, S.
Affiliations
The University of Tokyo (JP)
Corresponding author
Amemiya, Shonan
ORCID
Venue
Nature
Publisher
Springer Science and Business Media LLC
Published
2003-01
Volume
421
Issue
6919
Pages
158-160
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
DOI
10.1038/nature01236
OpenAlex
W2008494541
Cited by
123
References
8
Citations by year
2026: 4 · 2025: 2 · 2024: 6 · 2023: 1 · 2022: 3 · 2021: 4 · 2020: 5 · 2019: 3 · 2018: 3 · 2017: 5 · 2016: 4 · 2015: 4 · 2014: 6 · 2013: 6 · 2012: 2
FWCI
12.86
Type
journal article
Language
en
Open access
closed
Licence
www.springer.com/tdm (tdm)
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Echinoderm biology and ecology
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Developmental Biology and Gene Regulation
  • Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Marine Invertebrate Physiology and Ecology
Keywords
sea lily, stalked crinoids, larval development, Auricularia, ciliary bands, echinoderm phylogeny, larval evolution, embryonic development
MeSH terms
Animals, Echinodermata, Biological Evolution, Female, Fertilization, Larva, Male, Phylogeny

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