Subject ASC0000fuy
Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology.
v. 4 (1831), Page 155 (1831)
Natural History Museum Library, London
BHL Page 2269580
Keywords
Experiment Bark Unexpected Magnified Inset Inset in Text Scolytus attack tree bark young elm sap experiment insect bark removal elm zoology Elm:bark:ring: