共 13 条
[2]
BOUCOT AJ, 1974, 139 GEOL SOC AM SPEC
[3]
BRIDEN JC, 1974, J GEOL, V82, P555
[4]
Dewey JF, 1974, GEOLOGY, V2, P543, DOI [10.1130/0091-7613(1974)2<543:CCITAO>2.0.CO
[5]
2, DOI 10.1130/0091-7613(1974)2<543:CCITAO>2.0.CO
[6]
2]
[7]
NEUMAN RB, 1972, 24 INT GEOL C MONTR, V7, P297
[8]
RUDWICK M., 1970, LIVING FOSSIL BRACHI
[10]
Thorson G, 1961, OCEANOGRAPHY AM ASS, V67, P455