THE EED SPIDER ON COTTON, 71 



McGregor, E. A. 



1912. The red spider on cotton. V. S. Dept. Agr. Bur. Ent. Oirc. 150, 13 pp.. 



5 li^s. 



1913. The fed spider on cotton. U. S. Dept. Agr. Bur. Ent. (lire. 172, 22 pp.. 



12 ligs. 



1914. Some notes on parasitism of chrysopids in South Carolina. In Canad. 



Ent., V. 46, no. 9, pp. 306-308, 1 fig. (Chrysopids are among the most 

 important red-spider predators.) 

 1914. Red spider control. In Jour. Econ. Ent., v. 7, no. 4, pp. 324-336, pi. 

 1914. Foiir new tetranvchids. In Ann. Ent. Soc. Amer., v. 7, no. 4, pp. 



354-360. pis. 42^5. 

 1916. The red spider on cotton and how to control it. U. S. Dept. Agr. Farmers' 

 Bui. 735, 12 pp., 10 figs. 

 Morgan, H. A. 



1897. Entomological report. In La. Agr. Expt. Sta. Bui. 48, s. 2, pp. 128-159, 



5 pis., figs. 5-18. ( ObserA-ations on the cotton mite. pp. 130-135.) 

 Palmer, Miriam A. 



1914. Some notes on life history of ladybeetles. In Ann. Ent. Soc. Amer., v. 

 7, no. 3. pp. 213-238, pis. 32-33. 

 Paxton, J. H. 



1897. Instructions in spraying. Ontario Agr. Col. and Expt. Farm Bui. 105, 15 

 pp.. illus. (Tetranychus telarius, pp. 13-14.) 

 Parker, "W. B. 



1913. The red spider on hops in the Sacramento Valley of California. U.S. Dept. 



Agr. Bur. Ent. Bui. 117, 41 pp., 9 figs., 6 pis. 

 1913. Flour paste as a control for red spiders and as a spreader for contact insecti- 

 cides. U. S. Dept. Agr. Bur. Ent. Circ. 166, 5 pp., 2 figs. 

 Parrott. p. J., HoDGKiss, H. E., and Schoene, W. J. 



1906. The apple and pear mites. N. Y. (Geneva) Agr. Expt. Sta. Bui. 283, pp. 

 297-334, 8 pis. (2 col.). 

 Pergande, T. 



1882. Habits of thrips. /n Psyche, v. 3, no. 100, p. 381. (Enemy of red spider.) 

 Perkins, G. H. 



1897. The red spider (Tetranychus telarius Linn.). Li 10th Ann. Rpt. Vt. Agr. 

 Expt. Sta.. 1896-1897, pp. 75-86, 4 figs.' 

 Pettit, R. H. 



1900. Some insects of the year 1890. Mich. State Agr. Expt. Sta. Bui. 180, pp. 

 115-141, 15 figs. (The red spider (Tetranychus telarius Linn.?), pp. 

 119-120, fig. 1.) 



QUAYLE, H. J. 



1912. Red spiders and mites of citrus trees. Univ. Cal. Agr. Expt. Sta. Bui. 234, 



pp. 483-530, 35 figs. 



1913. Some natural enemies of spiders and mites. In Jour. Econ. Ent., v. 6, 



no. 1, pp. 85-88. 

 Riley, C. V. 



1889. Report of entomologist. In U.S. Dept. Agr. Rpt., 1889, p. .331-361, 6 pi. 



(2 col.). (The six-spotted mite of the orange (Tetranychus 6-maculatus 

 Riley), pp. 340-345, 1 col. pi.) 



1890. The six-spotted mite of the orange (Tetranychus 6-maculatus n. sp.). In 



U. S. Dept. Agr.. Insect Life, v. 2, no. 7-8, pp. 225-226, fig. 44. 



Ru.SHELL, H. M. 



1908. Experiments for the control of red spider in Florida ( Tetranychus bimacu- 

 loius Ilarv.K In Jour. Econ. Ent., v. 1, no. 6, pp. 377-380. 

 Sher.man, F.. Jr. 



1908. Inwect enemies of cotton. N. C. Dept. Agr. Bui., v. 29, no. 6, 54 pp., 24 

 figs. (Tetranychus gloveri on cotton, pp. 26-29.) 



SlRRIVK, V. A. 



1900. Insectfl affecting carnations. In Amer. Florist, v. 15, no. 613, pp. 909-913, 



6 pis. (Red spiders on carnations; remedies; p. 910.) 

 Smith. R. i. 



1912. Report of entomologist, /n 34th Ann. Rnt. N. C. Agr. Expt. Sta., 1911, 

 pp. 34-37. (Tetranychus gloveri in gardens, pp. 35-36.) 



SCJUFACK, II. A. 



1906. MiUjH or red spiders on leaves. In Pa. Dept. Agr. Mo. P.iil. Div. Zool., v. 

 4, no. 3, pp. 95 96. (Recommends spraying with potassium sulphid.) 

 Taylor, \V. 



1896. .\ot<!H on destrovirig rc(| spider. /« .lour. Ilort., s. 3. v. 33, no. 854, pp. 

 440-441. 



