Lenz, A. C. (1989). Silurian (Wenlock) brachiopods from the southern Mackenzie Mountains, Northwest Territories. <em>Canadian Journal of Earth Sciences.</em> 26: 1220-1233.[details] Available for editors
original descriptionLenz, A. C. (1989). Silurian (Wenlock) brachiopods from the southern Mackenzie Mountains, Northwest Territories. <em>Canadian Journal of Earth Sciences.</em> 26: 1220-1233.[details] Available for editors