00823cam a22002291 4500 gs 64000214 DLC 20260227111414.0 760818s1964 nmubf b s001 0 eng c gs 64000214 (OCoLC)2381023 U.S. Geol. Survey Libr. WMUW DLC premarc QE807.E4 F5 Flower, Rousseau Hayner, 1913- The nautiloid order Ellesmeroceratida (Cephalopoda) By Rousseau H. Flower. Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, 1964. 234 p. 32 plates, maps, diagrs. 29 cm. New Mexico. Bureau of Mines and Mineral Resources. Memoir 12 Bibliography: p. [162]-164. Ellesmeroceratida. 29842 29842