1. The Origins of angiosperms and their biological consequences Publication/Creation: Cambridge, [Cambridgeshire] ; New York : Cambridge University Press, 1987 Resource Type: Book Access & Availability: Loading
2. Ostracoda and correlation of the Severn Formation (Navarroan; Maestrichtian) of Maryland Author/Creator: Brouwers, Elisabeth M. Publication/Creation: Tulsa, Okla. : Society of Economic Paleontologists and Mineralogists, 1978 Resource Type: Book Access & Availability: Loading