Andineta Ashmead, 1899 (original description)
Audineta Ashmead, 1899 (original description)
Caenonomada Ashmead, 1899 (original description)
Capnura Banks, 1900 (original description)
Crocisaspidia Ashmead, 1899 (original description)
Cyaneoderes Ashmead, 1899 (original description)
Diadasiella Ashmead, 1899 (original description)
Emphoropsis Ashmead, 1899 (original description)
Epicolpus Ashmead, 1899 (original description)
Epimelissodes Ashmead, 1899 (original description)
Epinomia Ashmead, 1899 (original description)
Eusynhalonia Ashmead, 1899 (original description)
Florentina Ashmead, 1899 (original description)
Griphopteryx Banks, 1900 accepted as Gripopteryx Pictet, 1842 (original description)
Holcopasites Ashmead, 1899 (original description)
Homophylax Banks, 1900 (original description)
Leptophylax Banks, 1900 (original description)
Macroteropsis Ashmead, 1899 (original description)
Madrosoma Ashmead, 1899 accepted as Mydrosoma Smith, 1879 (original description)
Megaloptera Ashmead, 1899 (original description)
Meliturgopsis Ashmead, 1899 (original description)
Mellitidea Ashmead, 1899 accepted as Mellitidia Guérin-Méneville, 1838 (original description)
Micrandrena Ashmead, 1899 (original description)
Neoperdita Ashmead, 1899 (original description)
Nothosmia Ashmead, 1899 (original description)
Papaipema Smith, 1899 (original description)
Perditomorpha Ashmead, 1899 (original description)
Perlinella Banks, 1900 (original description)
Potamyia Banks, 1900 (original description)
Pristotrichia Ashmead, 1899 (original description)
Pyrrhomelecta Ashmead, 1899 (original description)
Sphecodogastra Ashmead, 1899 (original description)
Tetraloniella Ashmead, 1899 (original description)
Trichchostoma Ashmead, 1899 (original description)
Trichochostoma Ashmead, 1899 (original description)
Xenoglossodes Ashmead, 1899 (original description)
Zacesta Ashmead, 1899 (original description)
Zadontomerus Ashmead, 1899 (original description)