. Die forstinsekten Mitteleuropas. Ein lehr- und handbuch. Trees; Beneficial insects. Ipidae (Scolytidae). — Rindenbriiter an Esche. 505. Abb^255. A Brutfraß von Hylesinus orni Fuchs in einem Eschenast. Nat Gr. B Fraß von Hylesinus oleiperda F. in einem jüngeren, glattrindigen Eschenstämmchen. Nat. Gr. — Aus Scheidten. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Escherich, Karl, 1871-; Judeich, Johann Friedrich, 1828-18

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. Die forstinsekten Mitteleuropas. Ein lehr- und handbuch. Trees; Beneficial insects. Ipidae (Scolytidae). — Rindenbriiter an Esche. 505. Abb^255. A Brutfraß von Hylesinus orni Fuchs in einem Eschenast. Nat Gr. B Fraß von Hylesinus oleiperda F. in einem jüngeren, glattrindigen Eschenstämmchen. Nat. Gr. — Aus Scheidten. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Escherich, Karl, 1871-; Judeich, Johann Friedrich, 1828-1894. Lehrbuch der mitteleuropäischen forstinsektenkunde; Nitsche, Hinrich, 1845-1902. Lehrbuch der mitteleruropäischen forstinsektenkunde. Berlin, P. Parey

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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectbeneficialinsects