. The Coccidae of California; a descriptive list of the different scale insects found in and reported from California. Coccidae -- California. 50 CALIFORNIA STATE COMMISSION OF IIORTICFLTURE. Aulacaspis rosse Bouche. (Rose Scale.) Scale of Female.—Circular or irregular, snowy white, sometimes with yellowish tinge; mm. in diameter; exuviae sublateral; first larval skin naked, showing the segmentation; second covered. Scale of Male.— to mm. in length; white and tricarinated. Female.—^o^y elongated; the antepenultimate segment prominently lobed and bearing 8 to 10 gland-spines. Median
. The Coccidae of California; a descriptive list of the different scale insects found in and reported from California. Coccidae -- California. 50 CALIFORNIA STATE COMMISSION OF IIORTICFLTURE. Aulacaspis rosse Bouche. (Rose Scale.) Scale of Female.—Circular or irregular, snowy white, sometimes with yellowish tinge; mm. in diameter; exuviae sublateral; first larval skin naked, showing the segmentation; second covered. Scale of Male.— to mm. in length; white and tricarinated. Female.—^o^y elongated; the antepenultimate segment prominently lobed and bearing 8 to 10 gland-spines. Median lobes large, approxi- mated at base, serrulate, diverging, attached to body for entire FIG. 2o. Aulacaspix rosx { %cti\e). Branch showing scales on rose, o, male scale; 6, female; both greatly enlarged. Inner lobules of second, third, and fourth lobes rounder and larger than the other lobule. Fourth lobe nearly obsolete. There is a glanid-spine laterad of each of the four lobes, and 2 to 4 near penultimate segment, enlarging as they are farther removed from the meson. On the dorsal surface the spines are situated as follows: one very small one on the median lobe, and one slightly larger on the outer lobe of the second, third and fourth lobes respectively, and. one about three fourths of dis- tance to penultimate segment. The spines on the ventral surface are slightly mesad of the corresponding dorsal ones. Dorsal spines in three rows; second row represented by anterior group of 2-3; third row,. 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 Carnes, Edward K; California. State Horticultural Commission. Sacramento, W. W. Shannon
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishersacra, bookyear1906
