Pietro Guidi
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- Arlum Italicum, circa 1870’s
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- Atriplex Halimus, circa 1870’s
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- Citrus Limonium, circa 1870’s
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- Citrus Limonium, circa 1870’s
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- Ophrys Epifera, circa 1870’s
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- Orchis Militaris, circa 1870’s
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- Orchis Ustulata, circa 1870’s
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- Schinus Molle, circa 1870’s
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- Silene Sericea, circa 1870’s
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- Tetragonolobus Purpureus, circa 1870’s