| Calcager apertum | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Tachinidae |
| Subfamily: | Dexiinae |
| Tribe: | Voriini |
| Genus: | Calcager |
| Species: | C. apertum |
| Binomial name | |
| Calcager apertum Hutton, 1901 | |
Calcager apertum is a species of fly in the family Tachinidae. The species was originally described by Frederick Hutton 1901. A subsequent description was given by John Russell Malloch 1938. John S. Dugdale 1969 provided descriptions of the 1st instar larvae and the male and female genitalia of Calcager.