Dakota group : A subdivision at the base of the cretaceous formation in Western North America; -- so named from the region where the strata were first studied.

Example:


Taxonomy
Dakota Group, Collections, The Dakota, Fashion Blog, clothing, Handbags, Fashion, Vancouver B. C, wholesale, Western Canada, Washington, Oregon, United States, Allan, Ava, Kiara, Melany, Karlene.

Defination from the web:
Dakota Group, based in Vancouver B.C. is a wholesale agency representing clothing and accessories for Western Canada, and Washington and Oregon in the United States. ... Shoes: Faryl Robin, Matiko, Kelsi Dagger, Pour la Victoire ...