论文信息 - Nacocrinus elliotti, a new pachylocrinid from the Naco Formation (Pennsylvanian, Desmoinesian) of central Arizona - 字舞流文

Nacocrinus elliotti, a new pachylocrinid from the Naco Formation (Pennsylvanian, Desmoinesian) of central Arizona

Nacocrinus elliotti new genus, new species, is reported from the beta member of the Naco Formation (Pennsylvanian, Desmoinesian) at the Kohl Ranch locality in central Arizona. This is the first pachylocrinid reported from the Naco Formation.

G. D. Webster | Thomas J. Olson

[1] C. Sumrall. Spiraclavus nacoensis, a new species of clavate agelacrinitid edrioasteroid from central Arizona , 1992, Journal of Paleontology.

[2] G. D. Webster. MIDDLE PENNSYLVANIAN) OF ARIZONA AND A REVISION OF THE FAMILY CROMYOCRINIDAE , 1981 .

[3] S. S. Beus,et al. A MIDDLE PENNSYLVANIAN FAUNA FROM THE NACO FORMATION NEAR KOHL RANCH, CENTRAL ARIZONA , 1976 .

[4] J. Dodd. Treatise on Invertebrate Paleontology: Part U, echinodermata 3: R. C. Moore (Editor), Geol. Soc. Am. and Univ. Kansas Press, Lawrence, Kansas, 1966, 695 pp., 534 fig., U.S. $18.50 , 1968 .

[5] R. Moore. New crinoids from Upper Pennsylvanian and Lower Permian rocks of Oklahoma, Kansas, and Nebraska , 1939 .

[6] H. L. Strimple. A New Occurrence of the Inadunate Crinoid Genus Microcaracrinus , 1980 .