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Molecular evidence of anteroposterior patterning in adult …
Genomic insights of body plan transitions from bilateral to …
The oldest echinoderm faunas from Gondwana show …
2013年1月22日 · The earliest fossil echinoderms have, until now, come almost exclusively from North America and are represented by few taxa, all of which have a radiate body plan. Here we report the...
Hydrocoel morphogenesis forming the pentaradial body plan in a …
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The brittle star genome illuminates the genetic basis of animal ...
Insights from the echinoderms - Nature
1997年10月16日 · The main features of the modern adult echinoderm body plan are: fivefold radial symmetry (the sea cucumber is only secondarily bilateral); a calcite endoskeleton (test, spicules and/or spines ...