. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. Bulletin, So. Calik. Academy o!'- Sciences Vol. 45, Part 3, 1946 'I1io 1x\sl description of llic life liistory of this species was pulilislicd by W. H. Edwards in 1S'),\' lloili die larva and ])upa are extreme]}' variable in ])attern and (•()](»r. ( )ur Plate No. 18 illustrates the two extremes of pattern in llie PLATE 18 Pupa of Clilosyne lacinia, enlai'ged X 3%. Sideima haracana Kft., was reared from larvae boring in the upper parts of the stalks of Helianthus annuus. Our example
. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. Bulletin, So. Calik. Academy o!'- Sciences Vol. 45, Part 3, 1946 'I1io 1x\sl description of llic life liistory of this species was pulilislicd by W. H. Edwards in 1S'),\' lloili die larva and ])upa are extreme]}' variable in ])attern and (•()](»r. ( )ur Plate No. 18 illustrates the two extremes of pattern in llie PLATE 18 Pupa of Clilosyne lacinia, enlai'ged X 3%. Sideima haracana Kft., was reared from larvae boring in the upper parts of the stalks of Helianthus annuus. Our examples emerged in August, 1944. They were collected from sunflowers growing wild in fields near Van Nuys, Calif., and were taken at the same time that considerable numbers of the larvae of Stibadi- um spumosum were secured. J. F. Gates Clarke recorded the habits and life history of this species in 1934° from examples collected at Pullman, Wash. Along with the last named species a number of larvae of Sideima helianthana Riley were reared from borings in the stalks. These emerged on various dates in September, 1944. Other species reported as feeding on or in sunflower, but not as yet recorded for California are: Homoeosoma electellum Hist., in flower heads; Eucosma rorana Kft., boring in roots; and 5". cinerodorsana Heinr., boring in stalks. 1. Bull. Buff. S'oc. 2: 74. 1874. 2. Holland, W. J., The Moth Book, p. 234. PL XXVIII, Fig. 3, 1908. 3. Dyar, H. G., Bull. 52, U. S. Natl. Mus. p. 197, 1902. 4. Murtfeldt, Mary. Insect Life. VI: (4) pp. 301-302. 1894. 5. Edwards, W. H., Can. Ent. 25: (11) 288-291. 1893. 6. Clarke, J. F. G., Can. Ent. 66: (8) 179-180. 1934. 144. 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 Southern California Academy of Sciences. Los Angeles, Calif. : The Academy
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