. Bulletin - United States National Museum. Science. 96 U. S. NATIONAL MUSEUM BULLETIN 216 Ellen, Menlo Park, Mountain Home in San Bernardino Co., Ojai, San Diego Co., San Francisco, Santa Ana Mts., Santa Barbara, Santa Margarita, Saticoy, Stanford, Strawberry, Ventura, and Walnut Creek); Colorado (North Cheyenne Canyon); New Mexico (Manzano and Las Vegas); Oregon (Ashland, Aurora, Corvallis, Dilley, Dundee, Elmira, Eugene, Goshen, Gresham, Hillsboro, Independence, Junc- tion City, "Lane Park," Marion Co., Monitor, Oakridge, Pedee in Polk Co., Scappoose, Stayton, Washington Co., and


. Bulletin - United States National Museum. Science. 96 U. S. NATIONAL MUSEUM BULLETIN 216 Ellen, Menlo Park, Mountain Home in San Bernardino Co., Ojai, San Diego Co., San Francisco, Santa Ana Mts., Santa Barbara, Santa Margarita, Saticoy, Stanford, Strawberry, Ventura, and Walnut Creek); Colorado (North Cheyenne Canyon); New Mexico (Manzano and Las Vegas); Oregon (Ashland, Aurora, Corvallis, Dilley, Dundee, Elmira, Eugene, Goshen, Gresham, Hillsboro, Independence, Junc- tion City, "Lane Park," Marion Co., Monitor, Oakridge, Pedee in Polk Co., Scappoose, Stayton, Washington Co., and Woodburn); and Washington ("Minnehaha" and Tacoma). fif~^VL- r|« 1 \ L^» », - / i "rY^ v *\ Z j • • US^p^ Kf. Figures 38, 39.—Localities: 38 (left), Apistephialtes A. pelulcus. nucicola; 39 (right), Field collected specimens have been taken throughout the growing season. Unusually early and late records are: March 23 at Carmel, Calif.; April 14 at Black Point, Marin Co., Calif.; May 1 at Robson, B. C; October 19 in San Diego Co., Calif.; and November 11 at San Francisco, Calif. Reared adults have about the same range of dates. Rearing records are as follows: 1 rearing from Andricus gplls, 2 in Oregon from "Cynips maculipennis," 1 from galls of Disholcaspis eldoradensis, 9 from galls on Quercus, 15 from "oak apple" (a cynipid gall on Quercus), 1 from Quercus undulata, 2 from acorns, 1 from acorns of Quercus lobata, 1 from Quercus, 2 from nuts of wild Corylus, 3 from nuts of cultivated Corylus, 3 from Carpocapsa pomonella attacking nuts of Juglans, 1 from a Pontania gall on Salix, and 1 from Gnori- moschema bacharisella. This species is widely distributed in western United States and in British Columbia. Adults occur throughout the growing season. The hosts are varieties of larvae in many kinds of galls and nuts, particularly on Please note that these images are extracted from scanned page images that may have been digitally


Size: 1627px × 1535px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience