Epigomphus is a genus of dragonflies in the family Gomphidae. They are commonly known as Knobtails.
The genus contains the following species:
Epigomphus armatus Ris, 1918
Epigomphus camelus Calvert, 1905 - Humped Knobtail
Epigomphus clavatus Belle, 1980 - Guatemalan Knobtail
Epigomphus compactus Belle, 1994
Epigomphus corniculatus Belle, 1989 - Horned Knobtail
Epigomphus crepidus Kennedy, 1936 - West Mexican Knobtail
Epigomphus donnellyi González & Cook, 1988 - Donnelly's Knobtail
Epigomphus echeverrii Brooks, 1989 - Volcano Knobtail
Epigomphus flinti Donnelly, 1989 - Flint's Knobtail
Epigomphus gibberosus Belle, 1988
Epigomphus houghtoni Brooks, 1989 - Limón Knobtail
Epigomphus hylaeus Ris, 1918
Epigomphus jannyae Belle, 1993
Epigomphus llama Calvert, 1903
Epigomphus maya Donnelly, 1989 - Maya Knobtail
Epigomphus obtusus Selys, 1869
Epigomphus occipitalis Belle, 1970
Epigomphus paludosus Hagen in Selys, 1854
Epigomphus paulsoni Belle, 1981 - Paulson's Knobtail
Epigomphus pechumani Belle, 1970
Epigomphus quadracies Calvert, 1903
Epigomphus subobtusus Selys, 1878
Epigomphus subquadrices Kennedy, 1946
Epigomphus subsimilis Calvert, 1929 - Alajuela Knobtail
Epigomphus sulcatistyla Donnelly, 1989 - Tuxtla Knobtail
Epigomphus tumefactus Calvert, 1903
Epigomphus verticicornis Calvert, 1908 - Cartago Knobtail
Epigomphus westfalli Donnelly, 1986 - Westfall's Knobtail
