POSSIBLE EUCARYOTIC ALGAE (BANGIOPHYCIDAE) AMONG EARLY PROTEROZOIC MICROFOSSILS.TAPPAN H.1976; GEOL. SOC. AMER., BULL.; U.S.A.; DA. 1976; VOL. 87; NO 4; PP. 633-639; BIBL. 1 P.; 21 ILL.Article

PHYTOPLANKTON ABUNDANCE AND LATE PALEOZOIC EXTINCTIONS : A REPLY.TAPPAN H.1970; PALAEOGEOGR. PALAEOCLIMATOL. PALAEOECOL.; NLD; 1970, VOL. 8, NUM. 0001, P. 56 A 66Miscellaneous

PRIMARY PRODUCTION,ISOTOPES,EXTINCTIONS AND THE ATMOSPHERE.TAPPAN H.1968; PALAEOGEOGR. PALAEOCLIMATOL. PALAEOECOL.; NLD; 1968(4), VOL. 4, NUM. 0003, P. 187 A 210Miscellaneous

FIFTY YEARS OF PROGRESS IN MICROPALEONTOLOGY.TAPPAN H.1976; GEOL. SOC. AMER., ABSTR. PROGRAMS; U.S.A.; DA. 1976; VOL. 8; NO 6; PP. 1133Conference Paper

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON 2.LOEBLICH AR; TAPPAN H.1968; J. PALEONTOL.; USA; 1968(3), VOL. 42, NUM. 0002, P. 584 A 598Miscellaneous

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON 2.LOEBLICH AR; TAPPAN H.1968; J. PALEONTOL.; USA; 1968(3), VOL. 42, NUM. 0002, P. 584 A 598Miscellaneous

A REVISION OF MID-CRETACEOUS TEXTULARIAN FORAMINIFERS FROM TEXAS = REVISION DES FORAMINIFERES TEXTULARIINA DU CRETACE MOYEN DU TEXASLOEBLICH AR; TAPPAN H.1982; J. MICROPALAEONTOL.; ISSN 547034; GBR; DA. 1982; VOL. 1; PP. 55-69; BIBL. 1 P.; 2 PLANCH. ; PL.Article

ACRITARCH EXCYSTMENT AND SURFACE ULTRASTRUCTURE, WITH DESCRIPTIONS OF SOME ORDOVICIAN TAXA.LOEBLICH AR; TAPPAN H.1969; REV. ESP. MICROPALEONTOL.; ESP; 1969, VOL. 1, NUM. 0001, P. 45 A 57Miscellaneous

SOME NEW AND REVISED ORGANIC-WALLED PHYTOPLANKTON MICROFOSSIL GENERA.LOEBLICH AR JR; TAPPAN H.1976; J. PALEONTOL.; U.S.A.; 1976, VOL. 50, NUM. 0002, P. 301 A 308Serial Issue

NEW OBSERVATIONS OF THE ULTRASTRUCTURE OF ASKETOPALLA, AN ORDIVICIAN ACRITARCH.LOEBLICH AR JR; TAPPAN H.1971; J. PALEONTOL.; USA; 1971, VOL. 45, NUM. 0005, P. 899 A 901Miscellaneous

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON VIILOEBLICH AR JR; TAPPAN H.1973; J. PALEONTOL.; U.S.A. ; 1973, VOL. 47, NUM. 0004, P. 715 A 759Serial Issue

LORICA COMPOSITION OF MODERN AND FOSSIL TINTINNIDA (CILIATE PROTOZOA), SYSTEMATICS, GEOLOGIC DISTRIBUTION, AND SOME NEW TERTIARY TAXA.TAPPAN H; LOEBLICH AR JR.1968; J. PALEONTOL.; USA; 1968(11), VOL. 42, NUM. 0006, P. 1378 A 1394Miscellaneous

FLUCTUATING RATES OF PROTISTAN EVOLUTION, DIVERSIFICATION AND EXTINCTIONTAPPAN H; LOEBLICH AR JR.sdIN: 24E CONGR. GEOL. INT. MONTREAL, 1972; OTTAWA; 24E CONGR. GEOL. INT. ?,1972, VOL. 7, P. 205 A 213Miscellaneous

SMALLER PROTISTAN EVIDENCE AND EXPLANATION OF THE PERMIAN-TRIASSIC CRISIS.TAPPAN H; LOEBLICH AR JR.1973; CANAD. SOC. PETROLEUM GEOLOGISTS, MEM.; CANADA; DA. 1973; NO 2; PP. 465-480; BIBL. 11 REF.; 8 ILL.; (PERMIAN TRIASSIC SYST. MUTUAL BOUNDARY. INT. PERMIAN-TRIASSIC CONF.; CALGARY; 1971)Conference Paper

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON. VII.LOEBLICH AR JR; TAPPAN H.1973; J. PALEONTOL.; U.S.A.; 1973, VOL. 47, NUM. 0004, P. 715 A 759Serial Issue

SURFACE SCULPTURE OF THE WALL IN LOWER PALEOZOIC ACRITARCHS.TAPPAN H; LOEBLICH AR JR.1971; MICROPALEONTOLOGY; USA; 1971, VOL. 17, NUM. 0004, P. 385 A 410Miscellaneous

THE COCCOLITHOPHORID GENUS CALCIDISCUS KAMPTNER AND ITS SYNONYMSLOEBLICH AR JR; TAPPAN H.1978; J. PALEONTOL.; USA; DA. 1978; VOL. 52; NO 6; PP. 1390-1392; BIBL. 14 REF.Article

PERIDINIALEAN CYST AFFINITY, RATHER THAN GYMNODINIALEAN MOTILE STAGE, OF THE LATE CRETACEOUS DINOFLAGELLATE DINOGYMNIUM.TAPPAN H; LOEBLICH AR JR.1977; TRANS. AMER. MICR. SOC.; U.S.A.; DA. 1977; VOL. 96; NO 4; PP. 497-505; BIBL. 1 P.Article

SOME MIDDLE AND LATE ORDOVICIAN MICROPHYTOPLANKTON FROM CENTRAL NORTH AMERICALOEBLICH AR JR; TAPPAN H.1978; J. PALEONTOL.; USA; DA. 1978; VOL. 52; NO 6; PP. 1233-1287; BIBL. 2 P.; 18 ILL.Article

THYSANOPROBOLUS, A NEW ACRITARCH GENUS FROM THE EARLY DEVONIAN (LATE GEDINNIAN) HARAGAN FORMATION OF OKLAHOMA, U.S.A.LOEBLICH AR JR; TAPPAN H.1970; PROC. BIOL. SOC. WASHINGTON.; 1970(9), VOL. 83, NUM. 0024, P. 261 A 266Miscellaneous

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON 3.LOEBLICH AR JR; TAPPAN H.1969; J. PALEONTOL.; USA; 1969(3), VOL. 43, NUM. 0002, P. 568 A 588Miscellaneous

SENEGALINIUM JAIN AND MILLIPIED 1973, CORRECT NAME FOR ALTERBIA LENTIN AND WILLIAMS, 1975, A DINOFLAGELLATE = SENEGALINIUM JAIN ET MILLIPIED, 1973, UN NOM CORRECT POUR ALTERBIA LENTIN ET WILLIAMS, 1975, UN DINOFLAGELLELOEBLICH AR JR; TAPPAN H.1977; MICROPALEONTOLOGY; ISSN 0026-2803; USA; DA. 1977; VOL. 23; NO 3; PP. 368; BIBL. 5 REF.Article

ANNOTATED INDEX AND BIBLIOGRAPHY OF THE CALCAREOUS NANNOPLANKTON, 4.LOEBLICH AR JR; TAPPAN H.1970; J. PALEONTOL.; USA; 1970(5), VOL. 44, NUM. 0003, P. 558 A 574Miscellaneous

ANNOTATED INDEX OF FOSSIL AND RECENT SILICOFLAGELLATES AND EBRIDIANS WITH DESCRIPTIONS AND ILLUSTRATIONS OF VALIDLY PROPOSED TAXA.LOEBLICH AR; LOEBLICH LA; TAPPAN H et al.1968; GEOL. SOC. AMER., MEM.; USA; 1968, NUM. 0106, P. 1 A 199Miscellaneous

Some new and revised genera and families of hyaline calcareous foraminiferida (Protozoa)LOEBLICH, A. R. JR; TAPPAN, H.Transactions of the American Microscopical Society. 1986, Vol 105, Num 3, pp 239-265, issn 0003-0023Article