136 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
1228. Hubbard, H. G. No cotton worm in eastern Florida yet. 
<Amer. Ent., August, 1880 [v. 3], n. s., v. 1, p. 205. 
Aletia xylina not at Crescent City, Fla., on 29 June, 1880; ravages of Tyro- 
glyphus oleivorm on cotton and of the louse on orange. 
1229. Hubbard, H. G. Swellings on roots of cowpeas caused by 
Anguillula. <Amer. Ent., August, 1880 [y. 3], n. s., v. 1, p. 205. 
Swellings on roots of Dolichos, where decayed, are infested byAcarina. 
1230. Hubbard, H. G. Orange mite in Florida. <Amer. Ent., 
August, 1880 [v. 3], n. s., v. 1, p. 206. 
Habitat, ravages, abundance, and rapid spread of Tyroglyphus oleivorus on 
orange trees; dipterous larva among the mites. 
1231. Hubbard, H. G. Notes on the cotton worm in Florida. <Amer. 
Ent., September, 1880 [v. 3], n. s., v. 1, p. 227. 
Aletia argillacea [= xylina'] not at Crescent City, Fla., 24 May, 1880; reported 
in Putnam Co., Fla. 
1232. Hubbard, H. G. Phora aletice not a true parasite. <Amer. 
Ent., September, 1880 [v. 3], n. s., v. 1, p. 228. 
Habits of Phora aletice. 
1233. Hubbard, H. G. Ants vs. cotton worms. <Amer. Ent., Octo¬ 
ber, 1880 [v. 3], n. s., v. 1, p. 249. 
Ants do not eat the eggs and larvm of Aletia xylina; pupae eaten by ants and 
lizards; effects of London purple on leaves of the cotton plant; experi¬ 
ments with pyrethrum. 
1234. Hubbard, H. G. Early life history of Chauliognathus pennsyl- 
vanicus. <Amer. Ent., October, 1880 [v. 3], n. s., v. 1, pp. 249- 
250, fig. 122. 
Larval habits; figures larva, with details, and adult. 
1235. Hubbard, H. G. Vertebrate enemies of Aletia. <Amer. Ent., 
October, 1880 [v. 3], n. s., v. 1, p. 250. 
Abundance of bats and night hawks in cotton fields. 
1236. Hubbard, H. G. Oviposition of Asilus fly. <Amer. Ent., Octo¬ 
ber, 1880 [v. 3], n. s., v. 1, p. 250. 
Asilus sp. ovipositing between cotton rows. 
1237. Hubbard, H. G. Spider and cotton worm. <Amer. Ent., Octo¬ 
ber, 1880 [v. 3], n. s., v. 1, p. 250. 
Food habits of Oxyopes viridans. 
1238. Hubbard, H. G. Effects of pyrethrum on different insects. 
<Amer. Ent., October, 1880 [v. 3], n. s., v. 1, pp. 250-251. 
Comparative observations showing effect of dry and undiluted powder. 
1239. Hubbard, H. G. Chalcid parasites on orange scale-insects. 
<Rural New Yorker, 24 December, 1881 v. 40, p. 866. 
1240. Hubbard, H. G. Modes by which scale-insects spread from 
tree to tree. <Amer. Nat., May [24 April], 1882, y. 16, pp. 
411-412. 
By means of Coccinellidte and birds. 
