共 64 条
[1]
[Anonymous], 1986, Gunneria
[2]
[Anonymous], 212 US GEOL SURV
[3]
[Anonymous], 1978, U CAL PUBL GEOL SCI
[4]
BARNARD T, 1956, J PALEONTOL, V30, P1273
[6]
BARRON JA, 1976, J RES US GEOL SURV, V4, P339
[7]
Bernhard JM, 1999, MODERN FORAMINIFERA, P201
[8]
BLAKE WP, 1856, ACAD NATURAL SCI PHI, V7, P328
[9]
BOWEN OF, 1965, 40 ANN C BAK CAL S P, P48