Superfamily TENTHREDINOIDEA 85 



Caliroa lineata MacGillivray, 1909. Canad. Ent. 41: 350. 9. 



Caliroa loricata MacGillivray, 1909. Canad. Ent. 41: 351. 9. 



Caliroa (Eriocampoides) aviygdalina Rohwer, 1911. Ent. News 22: 263. 9, i. 



Biology: Cushman, 1911. U. S. Dept. Agr., Bur. Ent. Bui. 97: 91-102. 

 lobata MacGillivray. Vt. to Va. w. to Iowa, Tex. Host: Quercus palustris, Q. velutina, and 

 probably other oaks. 



Caliroa lobata MacGillivray, 1909. Canad. Ent. 41: 355. 9. 

 lorata MacGillivray. Maine to Ala. w. to Wis. Host: Castanea dentata. 



Caliroa lorata MacGillivray, 1909. Canad. Ent. 41: 355. 9. 



Eriocampoides castaneae Rohwer, 1917. U. S. Natl. Mus., Proc. 53: 152. 9. 

 lunata MacGillivray. Newfoundland to Va. w. to Mich., 111., Tex. 



Caliroa lunata MacGillivray, 1909. Canad. Ent. 41: 353. 9. 



Caliroa lata MacGillivray, 1909. Canad. Ent. 41: 361. 9. 

 nyssae Smith. Pa. to Ga. w. to Miss. Host: Nyssa sylvatica. 



Caliroa Jiyssae Smith, 1971. U. S. Dept. Agr., Tech. Bui. 1420, p. 25. 9, cJ. 

 obsoleta (Norton). Ont., Mass. to Ga. w. to Minn., Iowa, 111. Host: Quercus alba, Q. stellata, Q. 

 prinus, and probably other oaks. 



Selayidria obsoleta Norton, 1867. Amer. Ent. Soc, Trans. 1: 254. 9. 



Selandria quercus alba Norton, 1867. Amer. Ent. Soc, Trans. 1: 258. 9,6. 



Selandria quercus-alba Cresson, 1880. Amer. Ent. Soc, Trans. 8: 60. Emend. 



Eriocampoides quercus Konow, 1905. hi Wytsman, Gen. Ins., v. 29, p. 74. Emend. 

 petiolata Smith. Pa., Md., Va. Host: Quercus palustris. 



Caliroa petiolata Smith, 1971. U. S. Dept. Agr., Tech. Bui. 1420, p. 28. 9, cJ. 

 quercuscoccineae (Dyar). Maine to N. C. w. to Minn., 111., Mo., La. Host: Quercus coccinea, Q. 

 velutina, Q. palustris, Q. alba, and probably other oaks. 



Monostegia quercus-coccineae Dyar, 1894. Canad. Ent. 26: 42. 9 , larva. 



Tribe HETERARTHRINI 

 Genus HETERARTHRUS Stephens 



Phyllotoma Fallen, 1829. Monog. Tenthred. Suec, p. 25. Preocc. by Leach, 1819. 



Type-species: Phyllotoma vagans Fallen. Desig. by Rohwer, 1911. 

 Heterarthrus Stephens, 1835. Illus. Brit. Ent., v. 7, p. 94. 



Type-species: Tenthredo [Emphytus) ochropoda Klug. Monotypic. 

 Decatna Stephens, 1835. Illus. Brit. Ent., v. 7, p. 94. 



Type-species: Decatria fuscipennis Stephens. Monotypic. 

 Druida Newman, 1838. Ent. Mag. 5: 484. 



Type-species: Druida parviceps Newman. Monotypic. 

 Heterarthus Cameron, 1882. Monog. Brit. Phytophagous Hym., v. 1, p. 282. Emend. 

 Phlebatrophia MacGillivray, 1909. Canad. Ent. 41: 345. 



Type-species: Phlebatrophia mathesoni MacGillivray. Monotypic. 



This genus is Palaearctic with one introduced species in North America. All larvae are leaf- 

 miners. 



nemoratus (Fallen). Newfoundland, N. S., N. B., Que., Maine, N. H., Mass., N. Y., Ont.; Europe. 

 Ecology: A leafminer. Introduced, first found at Pictou, N.S. in 1908. Host: Betula. 

 Hylotoma nemorata Fallen, 1808. Svenska Vetensk. Akad., Handl. 29: 47. 

 Phyllotoma nemoralis Fallen, 1829. Monog. Tenthred. Suec, p. 35. 

 Fenusa parviceps Newman 1837. Ent. Mag. 4: 261. 



Phyllotoma tenella Zaddach, 1859. Programm Friedr. Col. Konigsberg, p. 28. 9. 

 Phlebatrophia mathesoni MacGillivray, 1909. Canad. Ent. 41: 345. 9. 



Biology: Pierson, 1929. Jour. Econ. Ent. 22: 588-594. — Pierson, Taylor, and Wilkins, 1930. 

 Maine Forest Service, Cir. 1, 8 pp. —Glasgow, 1932. Jour. Econ. Ent. 25: 693-695. 

 — Pierson and Brower, 1936. Maine Forest Service and Hardwood Assoc, Bui. 11, 37 pp. 

 — Gobeil, 1937. Prov. de Quebec Min. des Terre et Forets, Bui. 1, 7 pp. — Lindquist, 1959. 

 Canad. Ent. 91: 625-627. 



