THE GENOTYPES OF SAWFLIES AND WOODWASPS. 79 



Ebolia 0. Costa, Fauna Napoli, Tenthred., p. 105, 1859. 

 Type: Eholia floricola O. Costa.* 



Electrocephalus Konow, Ent. Nachr., vol. 23, p. 37, 1897. 



Type: Electrocephalus strahlendorffi Konow.* 

 Emphytoides Konow, Ent. Nachr., vol. 24, p. 274, 1898. 



Type: Emphytoides per plexus Konow. 



=Atlilopliorus Burmeister. 

 Emphytus Klug, Mag. Ges. naturf. Berlin, vol. 7, p. 273, 1813. 



Type: Tenthredo cincta Linnaeus (Curtis, 1833; Westwood, 1840). 

 Empria Lepeletier, Encycl. Method., Ins., vol. 10, pt. 2, p. 571, 1828. 



Type: Doleru^ (Empria) pallimacula Lepeletier (Brull6, 1846). 

 Encarsioneura Konow, Deutsch. ent. Zeitschr., p. 239, 1890. 



Type: Tenthredo sturnii Klug.* 



=Siobla Cameron. 

 Endelomyia Ashmead, Can. Ent., vol. 30, p. 256, 1898. 



Type: Monostegia rosx Harris (designated). 

 = Caliroa seihiops (Fabricius). 



=Caliroa O. Costa. 

 Eniscia Thomson, Opusc. Ent., pt. 2, p. 299, 1870. 



Type: Tenthredo consobrina Klug. 

 Entodecta Konow, Wien. ent. Zeit., vol. 5, pp. 184, 243, 1886. 



Type: Tenthredo (Allantus) pumila Klug (MacGillivray, 1909). 

 Epitactus Forster, Verb, naturh. Ver. preuss. Rheinl., vol. 11, p. 435, 1854. 



Type: Epitactus prsecox Forster.* 



Ephippinotus O. Costa, Fauna Napoli, Cephid., p. 10, 1860. 



Type: Ephippinotus luteiventris 0. Costa. 

 =Sirex compressus Fabricius. 

 Epitaxonus MacGillivray, Can. Ent., vol. 40, p. 365, October, 1908. 



Type: Taxonus albodopictus Norton (designated). 

 Eriglenum Konow, Termes. Fuzetek, vol. 24, p. 60, 1901. 



Type: Eriglenum crudum Konow.* 

 Eriocampa Hartig, Fam. Blatt. Holzwesp., p. 279, 1837. 



Type: Tenthredo ovata Linnaeus. 

 Eriocampidea Ashmead, Can. Ent., vol. 30, p. 256, 1898. 



Type: Eriocampidea arizonensis Ashmead (designated). 

 Eriocampoides Konow, Deutsch. ent. Zeitschr., p. 239, 1890. 



Type: Tenthredo limadna Retzius (MacGillivray, 1908). 

 Ermilia O. Costa, Fauna Napoli, Tenthred., p. 106, 1859. 



Type: Ermilia pulchella O. Costa.* 

 = Tenthredo agrorum Fallen. 



=Taxonus Hartig (isogenotypic). 



Erythraspides Ashmead, in Dyar, Joum. N. Y. Ent. Soc, p. 128, 1898; also Can, 

 Ent., vol. 30, p. 252, 1898. 

 Type: Blennocampa pygmsea Say (designated). 

 Eiunetabolus Schulz, Spolia Hymen., p. 211, 1906. 

 Type: Sirex troglodyta Fabricius. 



=Sirex niger Harris. 

 =Astatus Panzer. 

 67595°— No. 20, pt 2—11 3 



