BIBLIOGRAPHY OF U. S. NATIONAL MUSEUM. 165 



Charles V. Eiley. The Colorado potato-beetle, Dorypliora decanliueata , Say. 



Report of the Entomologist, Deparlmtnt of Agriculture 1884 (1885) pp. 308-309 [24-25 1. 



Extract, with introductory paragraph, from author's " The Colorado potato-beetle" (4lh Ann. 

 Kept. State Emtom. Mo. [Apr. ], 1872), pp. 10-11 ; iood--p\&\iisoi Boryphoradecemlineata; acquisi- 

 tion of the habit of feeding on cabbage ; this habit excoBtional and not to be feared. 



Chakles v. Riley. Tlie Harlequin cabbage-bug, Murgantiahistrionica,13.ah\i. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 309-312 [25-28] ; plate 

 4, fig. 2. 



Habits, seasons, food-plants, ravages, geographical distribution, and spread of and means 

 against Murgantia hintrionica ,- general description of eggs and young larvaj; figures of eggs, 

 larva, pupa, and imago ; extracts from author's " The harlequin cabbage bug " « * * (4th 

 Ann. Eept. State Entom. Mo., 1872), pp. 35, 36 ; Leptoglossus phyllopus doubtfully considered an 

 enemy of the Murgantia. 



Charles V. Rilet. The Tarnished, plant-bug, Lygus lineoJaria, Beauv. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 312-315 [28-31] ; plate 



4, figs. 3-4. 



Habits, seasons, food-plants, ravages, geographical distribution, and synonymy of and means 

 against Lygus lineolaris ; figures of various stages and of adult insect ; variation in colors of 

 images ; poisonous effect of its attacks on plants, especially on strawberry, with critical re- 

 view of S. A. Forbos's opinions on this subject, 



Charles V. Riley. The False chinch-bug, Nysius angustatus, Uhler. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 315-317 [31-33] ; plate 



5, figure 2. 



Habits, seasons, food-plants, ravages, and synonymy of and means agains Nysius angustatus ; 

 general description of larva and pupa ; figures of pupa and imago and of injured leaf of pot.ito. 



Charles V. Riley. The Cabbage plant-louse, ApMs hrassiccB, Linn. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 317-319 [33-35] ; plate 



7, fig. 4. 



Habits, seasons, food-plants, enemies, and geographical distribution of and means against 

 Aphis hrassicce ; figures and general description of winged and wingless viviparous females ; 

 geneial description of young ; male and oviparous female unknown. 



Charles V. Riley. The Cabbage anthomyia, Anthomyia brassiccp, Bouchd. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 319-321 [35-37] ; plate 



8, fig. 5. 



Habits, seasons, food-plants, ravages, and enemies of and means againat Anthomyia brassicw ,- 

 references to other accounts of this insect ; figures of larva, pupa, ? imago, head of d" imago, 

 and antennse of both sexes. 



Charles V. Riley. The Cabbage oscinis, Oscinis brassicw n. sp. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), p. 322 [38] ; plate 8, fig. 

 5 IC]. 



Figures and detailed descriptions of larva, puparium, and $ imagoof Oscinis Irassicce n. sp., 

 the larva of which mines cabbage leaves in June ; figures of details of the larva; description 

 of the mine. 



Charles V. Riley. The Rocky Mountain locust, Caloptenus spretus, Uhler. 

 Report of the Entomologist, Department of Agriculture, 1884(1885), p. 323 [39]. 

 Cabbage is one of the food-plants of Caloptenus spretus, for full accounts of which insect 

 reference is made to other reports. 



Charles V. Riley. Successful introduction of a parasite of the imported cabbage- 

 worm. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), p. 323 [39]. 

 Apanteles glomeratus, parasite on Pieris rapce in Europe, imported and causeei to breed at 

 liberty in the vicinity of \Va.shington, D. C. 



Charles V. Riley. General truths in applied entomology. 



Report of the Entomologist, Department of Agriculture, 1884 (1885), pp. 323-330 [39-46]. 



Reprint of C. V. Riley's " General Truths in applied Entomology. Essay" (Trans. Georgia 

 State Agric. Soc, 1884, pp. 153-159), which see ; with omission of afewan.swers to qiiestions follow- 

 ing the address. 



