Austrian pine or black pine, Pinus nigra subsp. laricio (Pinus laricio). Chromolithograph after a botanical illustration from Hermann Adolph Koehler's Medicinal Plants, edited by Gustav Pabst, Koehler, Germany, 1887 Stock Photo - Alamy
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Pinus Nigra Stock Photo - Download Image Now - iStock
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Pinus nigra subsp. nigra - Media Database
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