Mesolenellus
| Mesolenellus Temporal range: Botomian | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | †Trilobita |
| Order: | †Redlichiida |
| Family: | †Olenellidae |
| Subfamily: | †Mesonacinae |
| Genus: | †Mesolenellus Palmer & Repina, 1993 |
| Species | |
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Mesolenellus is an extinct genus of trilobites that lived during the lower Cambrian (Botomian), found in Greenland and Spitsbergen.