Phylogenetic analysis of some basal Early Cambrian trilobites, the biogeographic origins of the Eutrilobita, and the timing of the Cambrian radiation

B. S. Lieberman

2002

Article

Journal of Paleontology 76(4):692-708

Find it at:

http://dx.doi.org/10.1666/0022-3360(2002)076<0692: