| Pilotrichum evanescens (Müll. Hal.) Crosby, 1969 |
| Pilotrichum fendleri Müll. Hal., 1879 |
| Pilotrichum ramosissimum Mitt., 1869 |
| Pilotrichum rugifolium Müll. Hal., 1851 |
| Stenodictyon (Mitt.) A. Jaeger, 1877 |
| Thamniopsis (Mitt.) M. Fleisch., 1908 |
| Thamniopsis colombica (R.S. Williams) B.H. Allen |
| Thamniopsis cruegeriana (Sond. ex Müll. Hal.) W.R. Buck |
| Thamniopsis diffusa (Wilson) W.R. Buck, 1987 |
| Thamniopsis guatemalensis (E.B. Bartram) B.H. Allen, 2010 |
| Trachyxiphium W.R. Buck, 1987 |
| Trachyxiphium hypnaceum (Müll. Hal.) W.R. Buck, 1987 |
| Trachyxiphium subfalcatum (Hampe) W.R. Buck, 1987 |