BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 221 



1626. RILEY, C. V. Continued. 



Habits and description of Fropoda vegetans and U. americana n. sp. ; nature 

 of the adhesive filament of these mites; structure of the supposed max- 

 illary penetrating organ in Uropoda. 



1627. RILEY, C. V. On the curious egg-mass of Corydalus cornutus, 



Linn., and on the eggs that have hitherto been referred to that 

 species. <Proc. Amer. Assoc. Adv. Sci. for 1876, 1877, v. 25, 

 pp. 275-279, 1 fig. Reprint : <9th Ann. Rept. State Ent. Mo., 

 March, 1877, pp. 125-129, figs. 30-33. See : <Ca. Ent., Octo- 

 ber [November], 1876, v. 8, pp. 181-182. 

 See No. 1570 for synopsis of contents. 



1628. RILEY, C. V. Phylloxera and grape-rot. <N. Y. Tribune, Jan- 



uary, 1878. S.-b. No. 19, pp. 193 ; 224. Reprint: <Colman's 

 Rural World, 1878. S.-b. No. 14, pp. 266-267. Extract: 

 <Gardener's Mo. and Hortic., July, 1879, v. 21, pp. 213-214. 

 S.-b. No. 23, pp. 11-8; 143-145. <Ann. Rept. [U. S.] Commis- 

 sioner Agric. for 1878, 22 November, 1879, pp. 237-238. See: 

 <Gardener's Chronicle, 9 August, 1879. S.-b. No. 26, p. 15. 



See No. 1721 for synopsis of contents. 



J629. RILEY, C. V. Address by Prof. C. V. Riley, retiring, before the 

 St. Louis Academy of Science. <St. Louis Republican, 8 Jan- 

 uary, 1878. S.-b. No. 14, p. 269. Reprint : <Traus. Acad. Sci. 

 St. Louis, 1880, v. 4, pp. 1-6 Proc. 



Review of progress made in science in 1876 ; success of the investigation into 

 the Rocky Mountain locust scourge. 



1630. RILEY, C. V. New facts about the round-head apple-tree borer. 



<N. Y. Weekly Tribune, 20 February, 1878. S.-b. No. 19, pp. 

 193-194. Reprint: <Colman's Rural World, 20 March, 1878. 

 S.-b. No. 14, pp. 267-268. Reprint, with slight omission: 

 <IMd., 12 March, 1879. S.-b. No. 23, pp. 101-102. See : <Mir- 

 ror and Farmer, 6 April, 1878. S.-b. No. 20, p. 3. 

 Description of egg and manner of oviposition of Saperda bivittata [ = can- 

 . dida~\ ; seasons of oviposition ; means against the same. 



1631. [RiLEY, C. V.] Buggy beans. <N. Y. Tribune, 20 February, 



1878. S.-b. No. 14, p. 234. 



Habits and distribution of and means against BrucJius fabce ; edibility of the 

 same. 



1632. RILEY, C. V. On the transformations of the red mites. <Amer. 



Nat., March [23 February], 1878, v. 12, pp. 139-146, figs. 1-6. 

 Habits, description, "and figures of Trombidium locustarum [p. 142], T. gigan- 

 teum [p. 143], T. muscarum [p. 144], and Hydrachna belostomce [p. 14(5], n. 

 sp. ; figures and description of most of the stages of the same ; definition of 

 Trombidium. [Advance extract from No. 1643.] 



1633. RILEY, C. V.] Clothes moths. <Sci. Amer., 23 March, 1878 [v. 



52],n.s.,v.38,p.l77. S.-b. No. 19, p. 238. Reprint: <Kansas 

 Farmer, 17 April, 1878. S.-b. No. 19, p. 225. ><Colman's Rural ' 

 World, 3 April, 1878. S.-b. No. 19, pp. 198-19y. 



