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)
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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“Of the five echinoderm classes, only the modern sea urchins (euechinoids) generate a precociously specified embryonic micromere lineage that ingresses before gastrulation and then secretes the biomineral embryonic skeleton.”
From Transfer of a large gene regulatory apparatus to a new developmental address in echinoid evolution (2008) · cites this paper as [7]
Citations
Cites
Reproduction of Marine Invertebrates
(1979) · Elsevier eBooks · doi:10.1016/b978-0-12-282505-7.x5001-5 · Cited by 1,268
THE EARLY RADIATION AND PHYLOGENY OF ECHINODERMS
PAUL, C. R. C., & Smith, A. B. (1984) · Biological reviews/Biological reviews of the Cambridge Philosophical Society · doi:10.1111/j.1469-185x.1984.tb00411.x · Cited by 246
Morphological Diversity In The Evolutionary Radiation Of Paleozoic and Post-Paleozoic Crinoids
Foote, M. (1999) · Paleobiology · doi:10.1666/0094-8373(1999)25[1:mditer]2.0.co;2 · Cited by 225
Phylogenetic relationships of extant echinoderm classes
Janies, D. A. (2001) · Canadian Journal of Zoology · doi:10.1139/z00-215 · Cited by 109
Swalla, B. J. (1997) · Trends in Ecology & Evolution · doi:10.1016/s0169-5347(97)86961-3 · Cited by 59
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Glass, B. (1984) · The Quarterly Review of Biology · doi:10.1086/414043 · Cited by 10
Research works printed but not linked: 7
- Garstang, W. Preliminary note on a new theory of the phylogeny of the Chordata. Zool. Anz. 17, 122–125 (1894)
- 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)
- 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)
- Nielsen, C. Animal Evolution (Oxford Univ. Press, Oxford, 1995)
- Strathmann, R. R. Introduction to function and adaptation in echinoderm larvae. Thalass. Jugoslav. 10, 321–339 (1974)
- Metschnikoff, E. Über die systematische Stellung von Balanoglassus. Zool. Anz. 4, 139–143 (1881)
- Hyman, L. H. The Invertebrates (Echinodermata: The coelomate Bilateria) Vol. 4 (McGraw-Hill, New York, 1955)
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A conserved germline multipotency program
Juliano, C. E., Swartz, S. Z., & Wessel, G. M. (2010) · Development · doi:10.1242/dev.047969 · Cited by 265
The Evolution of Organ Systems
Schmidt‐Rhaesa, A. (2007) · doi:10.1093/acprof:oso/9780198566687.001.0001 · Cited by 264
Divergent patterns of neural development in larval echinoids and asteroids
Nakajima, Y., Kaneko, H., Murray, G., & Burke, R. D. (2004) · Evolution & Development · doi:10.1111/j.1525-142x.2004.04011.x · Cited by 156
Transfer of a large gene regulatory apparatus to a new developmental address in echinoid evolution
Gao, F., & Davidson, E. H. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0801201105 · Cited by 155
Molecular phylogeny of the protochordates: chordate evolution
Zeng, L., & Swalla, B. J. (2005) · Canadian Journal of Zoology · doi:10.1139/z05-010 · Cited by 154
Metadata
- Authors
- Nakano, H., Hibino, T., Oji, T., Hara, Y., & Amemiya, S.
- Affiliations
- The University of Tokyo (JP)
- Corresponding author
- Amemiya, Shonan
- Venue
- Nature
- Published
- 2003-01
- Volume
- 421
- Issue
- 6919
- Pages
- 158-160
- ISSN
- 0028-0836 (ISSN-L)
- 1476-4687
- 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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