Still Images

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Spindles in the clam Acila. (George von Dassow)

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Meiotic spindle in a scallop. (George von Dassow)

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Sand dollar zygote in anaphase (George von Dassow)

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Micromere formation in an 8-cell sand dollar embryo. (George von Dassow)

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Meiotic spindle in Cerebratulus (George von Dassow)

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2-cell embryo of Cerebratulus (George von Dassow)

 
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4-cell embryo of the clam Acila. (George von Dassow)

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Oriented spindles in an 8-cell sand dollar embryo. (George von Dassow)

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Section through 4 of 8 cells in an urchin embryo. (George von Dassow)

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Mother and daughter (clam gastrulas). (George von Dassow)

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Spindles in a purple urchin embryo. (George von Dassow)

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Mitotic spindle in a scallop embryo. (George von Dassow)

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The Scream (micromere formation in sand dollar embryo). (George von Dassow)

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Mitotic spindle in a clam embryo (George von Dassow)

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DIC image of a sand dollar embryo. (George von Dassow)

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Green urchin zygote in metaphase (George von Dassow)

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Cleaned urchin test. (George von Dassow)

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Diatom test (George von Dassow)

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Brooding anemones (Epiactis). (George von Dassow)

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A pretty sea slug (Dirona). (George von Dassow)

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Vitamin C in polarized light. (George von Dassow)


 

simulations   •   live-label movies   •   time-lapse movies   •   C. elegans   •   Dendraster   •   confocal 3D movies   •   still images   •   green urchin MTs   •   purple urchin MTs   • invert embryology   • plankton   •