| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Chiasmia frontosa | (Wiltshire, 1986) | species | Accepted | ||
| Chiasmia fulvimargo | (Warren, 1899) | species | Accepted | ||
| Chiasmia fulvisparsa | (Warren, 1897) | species | Accepted | ||
| Chiasmia furcata | (Warren, 1897) | species | Accepted | ||
| Chiasmia fuscataria | (Möschler, 1887) | species | Accepted | ||
| Chiasmia fuscomarginata | (Warren, 1888) | species | Accepted | ||
| Chiasmia fuscorufa | (Prout L. B., 1915) | species | Synonym | ||
| Chiasmia geminilinea | (Prout L. B., 1932) | species | Accepted | ||
| Chiasmia getula | (Wallengren, 1872) | species | Accepted | ||
| Chiasmia gnophosata | (Walker, 1863) | species | Synonym | ||
| Chiasmia grandis | Krüger, 2001 | species | Accepted | ||
| Chiasmia grimmia | (Wallengren, 1872) | species | Accepted | ||
| Chiasmia grisescens | (Prout L. B., 1916) | species | Accepted | ||
| Chiasmia gueyei | Sircoulomb, 2009 | species | Accepted | ||
| Chiasmia gyliura | (Prout L. B., 1932) | species | Accepted | ||
| Chiasmia herbuloti | (Viette, 1973) | species | Accepted | ||
| Chiasmia hunyani | Krüger, 2001 | species | Accepted | ||
| Chiasmia hypactinia | (Prout L. B., 1916) | species | Accepted | ||
| Chiasmia hypoleuca | (Prout L. B., 1916) | species | Synonym | ||
| Chiasmia ignava | (Prout L. B., 1928) | species | Synonym | ||
| Chiasmia illineata | (Warren, 1901) | species | Synonym | ||
| Chiasmia imitatrix | Krüger, 2001 | species | Accepted | ||
| Chiasmia impar | (Warren, 1897) | species | Accepted | ||
| Chiasmia improcera | (Herbulot, 1987) | species | Accepted | ||
| Chiasmia inaequilinea | (Warren, 1911) | species | Accepted |