92 Hymenoptera in America North of Mexico 



utahensis Smith. N. Utah. 



Rhadinoceraea (Rhadinoceraea) utahensis Smith, 1969. U. S. Dept. Agr., Tech. Bui. 1397, 

 p. 70. 9, 6. 



Genus RHADINOCERAEA Subgenus VERATRA Smith 



Rhadinoceraea subg. Veratra Smith, 1969. U. S. Dept. Agr. Tech. Bui. 1397, p. 70. 

 Type-species: Selandria nubilipennis Norton. Orig. desig. 

 aldrichi (MacGillivray). Alta., Idaho, B. C, Wash., Oreg., Nev., Calif. Host: Veratrum. 

 Pareophora aldrichi MacGillivray, 1923. 111. Univ. Bui. 20(50): 28. 9, J. 



insularis (Kincaid). Alaska, B. C, Wash., Oreg., Calif. Host: Veratrum. 



Monophadnus insularis Kincaid, 1900. Wash. Acad. Sci., Proc. 2: 346. 6. 



jacintensis Smith. S. Calif. 



Rhadinoceraea (Veratra) jacintensis Smith, 1969. U. S. Dept. Agr., Tech. Bui. 1397, p. 75. 



9, (J. 

 nubilipennis (Norton). N. B., Que. s. to N. C. Host: Veratnim. 



Selandria nubilipennis Norton, 1867. Amer. Ent. Soc, Trans. 1: 252. 9, cJ. 



Neopareophora scelesta MacGillivray, 1908. Canad. Ent. 40: 289. 9. 



Monophadnus planus MacGilHvray, 1921. Brooklyn Ent. Soc, Bui. 16: 23. 6. Preocc. by 



Klug, 1814. 

 Monophadnus vapularis Benson, 1930. Entomologist 63: 107. N. name for planus 



MacGillivray. 



Genus LAGONIS Ross 



Lagonis Ross, 1937. 111. Biol. Monog. 15(2): 99. 



Type-species: Selandria nevadensis Cresson. Orig. desig. 



A small genus known from western North America and east Asia. 



nevadensis (Cresson). Alta., Wyo., Utah w. to B. C, Wash., Oreg., Calif. Host: Sambucus. 

 Selandria nevadensis Cresson, 1880. Amer. Ent. Soc, Trans. 8: 13. 9. 

 Paracharactus leucostomus Rohwer, 1912. U. S. Natl. Mus., Proc. 43: 230. 9. 



Genus MONOPHADNUS Hartig 



Tenthredo subg. Monophadnus Hartig, 1837. Fam. Blattwespen und Holzwespen, nebst 

 Einleitung Naturgesch. Hym., p. 271. 



Type-species: Tenthredo albipes Gmehn. Desig. by Ashmead, 1898. 

 Monophadnus subg. Doderia Malaise, 1935. Ent. Tidskr. 56: 167. 



Type-species: Tenthredo (Allantus) spinolae Klug. Orig. desig. 

 aequalis MacGiUivray. Ont., Maine to Md. w. to Alta., Colo. Host: Ranunculus. 

 Monophadnus aequalis MacGillivray, 1908. Canad. Ent. 40: 292. 9. 

 Monophadnus plicatus MacGillivray, 1908. Canad. Ent. 40: 292. 9, <J. 

 Monophadnus transversus MacGillivray, 1908. Canad. Ent. 40: 292. 9. 

 Monophadnus tnincatus Rohwer, 1912. U. S. Natl. Mus., Proc. 43: 232. 9. 



assaracus MacGillivray. Oreg. 



Monophadnus assaracus MacGillivray, 1923. 111. Univ. Bui. 20(50): 26. S. 

 bakeri Smith. Md., Va., 111., Mont., Kans. 



Monophadnus bakeri Smith, 1969. U. S. Dept. Agr., Tech. Bui. 1397, p. 86. 9. 

 californicus (Rohwer). Oreg., Calif. Host: Ranunculus. 



Neocharactus californicus Rohwer, 1909. Canad. Ent. 41: 89. 9. 



Monophadnoides conductus MacGillivray, 1923. 111. Univ. Bui. 20(50): 24. 9. 

 contortus (MacGillivray). Mont., Idaho, B. C, Oreg., Calif. 



Monophadnoides contorta MacGillivray, 1923. Psyche 30: 78. 9. 



Monophadnus aeratus MacGillivray, 1923. Psyche 30: 79. 6. 



Apha7iisus obsitiis MacGillivray, 1923. 111. Univ. Bui. 20(50): 7. 9. 



Apha7iisus occiduus MacGillivray, 1923. 111. Univ. Bui. 20(50): 7. 9. 

 lattini Smith. N. H., Mass., Conn., Wis., Man., Minn. 



Monophadnus lattini Smith, 1969. U. S. Dept. Agr., Tech. Bui. 1397, p. 91. 9, cJ. 



