| gasterophilus haemorrhoidalis | species | eukaryota | invertebrates | species | 170933 |
| gasterophilus intestinalis | species | eukaryota | invertebrates | species | 84525 |
| gasterophilus nasalis | species | eukaryota | invertebrates | species | 204918 |
| gasterophilus nigricornis | species | | | species | 1519149 |
| gasterophilus pecorum | species | eukaryota | invertebrates | species | 204919 |