共 22 条
- [1] ARKHANGELSKAYA AD, 1985, ATLAS SPORES POLLEN, V253, P32
- [2] Brito I. M, 1965, U BAHIA ESCALA GEOLO U BAHIA ESCALA GEOLO, V2, P1
- [3] Browne M. A. E., 1999, RP9907 BRIT GEOL SUR
- [4] BROWNE MAE, 1980, REP I GEOL SCI, V80, P1
- [5] CAMERON IB, 1996, BRIT REGIONAL GEOLOG
- [6] CLENDENING JA, 1976, GEOSCI MAN, V15, P125
- [7] DYUPINA GV, 1974, AKAD NAUK SSSR URAL, P142
- [8] HABIB DANIEL, 1968, MICROPALEONTOL, V14, P199, DOI 10.2307/1484734
- [9] Higgs K., 1988, GEOL SURV IREL SPEC, V7, P1
- [10] Ibrahim AC., 1933, SPORENFORMEN AEGIRHO, P1