Fossil plants of the group Cycadofilices Fossil plants of the group Cycadofilicesv. 47No. 28377–390White, David. 1905. "Fossil plants of the group Cycadofilices." Smithsonian Miscellaneous Collections, 47, (28) 377–390.More...ID: 91055Type: articleKeywords: USNM; NMNH
