 
  | Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Caloptilia betulicola | (Hering, 1928) | species | Accepted | ||
| Caloptilia betulivora | (McDunnough, 1946) | species | Accepted | ||
| Caloptilia bicolor | Ermolaev, 1977 | species | Synonym | ||
| Caloptilia biliarella | (Turati, 1926) | species | Accepted | ||
| Caloptilia bimaculata | Liu & Yuan, 1990 | species | Accepted | ||
| Caloptilia bimaculatella | (Ely, 1915) | species | Accepted | ||
| Caloptilia bipunctata | Kumata, 1982 | species | Accepted | ||
| Caloptilia bistrigella | (Rebel, 1940) | species | Accepted | ||
| Caloptilia blandella | (Clemens, 1864) | species | Accepted | ||
| Caloptilia braccatella | (Staudinger, 1870) | species | Accepted | ||
| Caloptilia bruneorubella | (Bruand, 1851) | species | Synonym | ||
| Caloptilia brunnea | (Burmann, 1950) | species | Misapplied | ||
| Caloptilia brunneorubella | (Bruand, 1858) | species | Misapplied | ||
| Caloptilia brunneotrigonella | (Bruand, 1859) | species | Misapplied | ||
| Caloptilia bryonoma | (Turner, 1914) | species | Accepted | ||
| Caloptilia burgessiella | (Zeller, 1873) | species | Accepted | ||
| Caloptilia burserella | (Busck, 1900) | species | Accepted | ||
| Caloptilia callicarpae | Kumata, 1982 | species | Accepted | ||
| Caloptilia callichora | (Meyrick, 1915) | species | Accepted | ||
| Caloptilia callicirrha | (Meyrick, 1924) | species | Accepted | ||
| Caloptilia camaronae | (Zeller, 1877) | species | Accepted | ||
| Caloptilia camphorae | Kumata, 1982 | species | Accepted | ||
| Caloptilia canadensisella | (McDunnough, 1956) | species | Accepted | ||
| Caloptilia cataractias | (Meyrick, 1921) | species | Accepted | ||
| Caloptilia cecidophora | Kumata, 1966 | species | Accepted |