. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. 66 THE SAN JOSE OR CHINESE SCALE. and often but a single generation annually. The slowness of breeding of the American species is a veiy great bar to its usefulness in the latitude which includes the principal deciduous-fruit interests of the United States. These facts were thorol}" demonstrated from the breeding records of the material sent from China and Japan. Several sendings were made by the writer, but unfortunately most of the specimens died in transit or during the first winter. Two individuals, howe
. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. 66 THE SAN JOSE OR CHINESE SCALE. and often but a single generation annually. The slowness of breeding of the American species is a veiy great bar to its usefulness in the latitude which includes the principal deciduous-fruit interests of the United States. These facts were thorol}" demonstrated from the breeding records of the material sent from China and Japan. Several sendings were made by the writer, but unfortunately most of the specimens died in transit or during the first winter. Two individuals, however, sur- vived, and during the first summer, that of 1902, from these two some 5,000 or more beetles were secured. The breeding was first carried. 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 United States. Bureau of Entomology. Washington : G. P. O.
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