| Macronematinae Ulmer, 1905 |
| Macronematini Ulmer, 1905 |
| Mexipsyche Ross & Unzicker, 1977 |
| Mexipsyche ancestralis Ross & Unzicker, 1977 |
| Mexipsyche dampfi Ross & Unzicker, 1977 |
| Mexipsyche toschiae Denning, 1965 |
| Plectromacronema Ulmer, 1906 |
| Plectromacronema lisae Flint, 1983 |
| Plectropsyche Ross, 1947 |
| Plectropsyche alvarezi Wichard, Solórzano-Kraemer & Luer, 2006 |
| Plectropsyche hoogstraali Ross, 1947 |
| Plectropsyche pitella (Denning, 1968) |
| Plectropsyche velascoi Bueno-Soria & Barba-Alvarez, 2015 |
| Smicridea McLachlan, 1871 |
| Smicridea (Rhyacophylax) Mueller, 1879 |
| Smicridea (Rhyacophylax) arizonensis Flint, 1974 |
| Smicridea (Rhyacophylax) dispar (Banks, 1905) |
| Smicridea (Rhyacophylax) dithyra Flint, 1974 |
| Smicridea (Rhyacophylax) inarmata Flint, 1974 |
| Smicridea (Rhyacophylax) radula Flint, 1974 |