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A NEW SPECIES OF ISCHYODUS (CHONDRICHTHYES: HOLOCEPHALI: CALLORHYNCHIDAE) FROM UPPER MAASTRICHTIAN SHALLOW MARINE FACIES OF THE FOX HILLS AND HELL CREEK FORMATIONS, WILLISTON BASIN, NORTH DAKOTA, USA
JOHN W. HOGANSON, J. MARK ERICKSONVolume:
48
Year:
2005
Language:
english
Pages:
13
DOI:
10.1111/j.1475-4983.2005.00475.x
File:
PDF, 590 KB
english, 2005