| Siphlonurus marshalli | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Ephemeroptera |
| Family: | Siphlonuridae |
| Genus: | Siphlonurus |
| Species: | S. marshalli |
| Binomial name | |
| Siphlonurus marshalli Traver, 1934 | |
Siphlonurus marshalli is a species of primitive minnow mayfly in the family Siphlonuridae. It is found in North America.
