Revision of Buttsoceras. Notes on the Michelinoceratida.
Flower, Rousseau Hayner, 1913-
Revision of Buttsoceras. Notes on the Michelinoceratida. By Rousseau H. Flower. - Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1962. - 58 p. plates. 29cm.
Bibliography: p. [41]-42.
gs 63000280
Nautiloidea, Fossil.
Paleontology--Ordovician.
QE807.N4 / F56
Revision of Buttsoceras. Notes on the Michelinoceratida. By Rousseau H. Flower. - Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1962. - 58 p. plates. 29cm.
Bibliography: p. [41]-42.
gs 63000280
Nautiloidea, Fossil.
Paleontology--Ordovician.
QE807.N4 / F56