Bellacartwrightia
| Bellacartwrightia Temporal range:  | |
|---|---|
| Bellacartwrightia calliteles, 18 mm | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | †Trilobita | 
| Order: | †Phacopida | 
| Family: | †Acastidae | 
| Genus: | †Bellacartwrightia Lieberman & Kloc, 1997 | 
| Species | |
Bellacartwrightia is a relatively uncommon genus of phacopid trilobite, found in the mid-Devonian Hamilton Group of New York state, mainly in strata exposed near Lake Erie just west of Buffalo. This trilobite is usually about 1.5" to 2" long. A very similar trilobite from the Devonian of Morocco is still sold as Metacanthina, but considerable research is still being done on Moroccan trilobites.