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Showing 121–132 of 174 results
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paramecies in split
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pine root (cycas)
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plant mitosis (hyacinth root)
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pluteus larvae
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pollen: oak – alder-hazel
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pollen: pine – grass – birch
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pronuclei fusion in ascaris
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prothallus with sporophyte (young fern)
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prothallus, antheridia and archeology visible
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purple digitalis leaf CT
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purple digitalis leaf CT
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radiolarian (many and beautiful species)