. Bulletin. Natural history; Natural history. June, 1955 Curl: Oak Wilt Ixocula 307 melanogaster, which, like the Nitidulidae, is attracted to mycelial mats of the oak wilt fungus and to bleeding wounds on healthy oak trees, might be a vector of oak wilt. In the study reported here, many other insects were found to be asso- ciated with naturally occurring fungus mats. From October, 1952, through July, 1953, at least 40 species of insects belong- ing to at least ZZ genera of 19 families (exclusive of Collembola) were collected from mycelial mats on wilt-killed oak trees in Illinois, tables 13 a


. Bulletin. Natural history; Natural history. June, 1955 Curl: Oak Wilt Ixocula 307 melanogaster, which, like the Nitidulidae, is attracted to mycelial mats of the oak wilt fungus and to bleeding wounds on healthy oak trees, might be a vector of oak wilt. In the study reported here, many other insects were found to be asso- ciated with naturally occurring fungus mats. From October, 1952, through July, 1953, at least 40 species of insects belong- ing to at least ZZ genera of 19 families (exclusive of Collembola) were collected from mycelial mats on wilt-killed oak trees in Illinois, tables 13 and 14. Insects associated with mats are not only potential vectors of oak wilt, but they play other roles that affect the life. 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 Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division


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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory