| Flabelloontelus armitagei Pic, 1911 |
| Ichthyurini Champion, 1915 |
| Ichthyurus Westwood, 1848 |
| Ichthyurus dichelifer Champion, 1915 |
| Ichthyurus fusciventris Champion, 1915 |
| Ichthyurus fuscus (Gorham, 1881) |
| Ichthyurus mirabilis Champion, 1915 |
| Ichthyurus rufus Fender, 1948 |
| Ichthyurus sallei (Pic, 1913) |
| Ichthyurus trimaculatus (Pic, 1914) |
| Lobetus Kiesenwetter, 1852 |
| Lobetus mirabilis Gorham, 1881 |
| Malthininae Kiesenwetter, 1852 |
| Malthinini Kiesenwetter, 1852 |
| Malthinus Latreille, 1806 |
| Malthinus abdominalis LeConte, 1851 |
| Malthinus aztecus Wittmer, 1980 |
| Malthinus campbelli Wittmer, 1980 |
| Malthinus chiapasensis Wittmer, 1989 |
| Malthinus cristobalensis Wittmer, 1980 |