Observations on the wall structure and the excystment mechanism of acritarchs = Observations sur la structure de la paroi et d'exkystement des acritarchesAL-AMERI, T.K.1986, Vol 5, Num 2, pp 27-35, issn 0262-821XArticle

OS ACRITARCHA.BRITO IM.1967; MINIST. MINAS ENERG., DIV. GEOL. MINERAL., NOTAS PRELIMINARES ESTUD.; BRA; 1967, NUM. 0138, P. 3 A 21Miscellaneous

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Answer to Lower and Middle Cambrian AcritarchJANKAUSKAS, T.Przegląd geologiczny. 1993, Vol 41, Num 5, pp 389-390, issn 0033-2151Article

DINOFLAGELLES -6-.DEFLANDRE G; DEFLANDRE M.1966; ED.C.N.R.S.FICHIER.MICROPALEONTOL.GENERAL.SERIE.16.; 1966, P. 1 A 100Miscellaneous

OBSERVATIONS ON THE NATURE OF THE ACRITARCHSDOWNIE C.1973; PALAEONTOLOGY; G.B. ; 1973, VOL. 16, NUM. 0002, P. 239 A 259Serial Issue

MICROPLANCTON DEL SILURICO SUPERIOR DE LA PROVINCIA DE SANTIAGO DEL ESTERO, REPUBLICA ARGENTINA = MICROPLANCTON DU SILURIEN SUP. DE LA PROVINCE DE SANTIAGO DEL ESTERO, REPUBLIQUE ARGENTINEPOETHE DE BALDIS ED.1972; AMEGHINIANA; ARGENT. ; 1972, VOL. 8, NUM. 0003-0004, P. 282 A 290Serial Issue

FINE STRUCTURES OF THE WALLS IN BALTISPHAERIDS AND TASMANITES.JUX U.1971; IN: 3RD INT. PALYNOL. CONF., NOVOSIBIRSK, 1971.; 1971Miscellaneous

LES ACRITARCHES DE L'ORDOVICIEN ET DU SILURIEN BELGES. DETERMINATION ET VALEUR STRATIGRAPHIQUE.MARTIN F.1968; INST.R.SCI.NAT.BEL.-MEM; BEL; 1968, NUM. 0160, P. 1 A 174Miscellaneous

PALEOBOTANIQUE ET PALYNOLOGIE EN FRANCE : APERCU HISTORIQUE.ALPERN B; COMBAZ A; CORSIN P et al.1968; REV. PALAEOBOT. PALYNOL.; NLD; 1968(10), VOL. 7, NUM. 0003, P. 149 A 200Miscellaneous

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UN NOUVEAU SOUS-GROUPE D'ACRITARCHE.BRITO IM.1969; UNIV. FED. RIO DE J., INST. GEOCIENC., BOL. GEOL; BRA; 1969(12), NUM. 0004, P. 11 A 12Miscellaneous

INDEX TO THE GENERA, SUBGENERA, AND SECTIONS OF THE PYRRHOPHYTA, 3.LOEBLICH AR JR; LOEBLICH AR.1969; J. PALEONTOL.; USA; 1969(1), VOL. 43, NUM. 0001, P. 193 A 198Miscellaneous

MICROFOSSILES ORGANIQUES DU PALEOZOIQUE. III. LES ACRITARCHES. 1. LE GENRE POLYEDRYXIUM. REVISIONS ET OBSERVATIONS.DEUNFF J.sdPARIS, C.N.R.S., 1971. 27 X 21, 7-49, 1 DPL. H.T., 16PL. H.T., BIBL. (19REF.), RES. ANGL. RUSSE, (COMM. INT. MICROFLORE PALEOZOIQUE). 7 FIG., NAT. BO DESCRIPTION PRECISE DES CARACTERES MORPHOLOGIQUES DE P. ET PROPOSITION D'UNE NOUVELLE DIAGNOSE. 01ACRITARCHAMiscellaneous

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INDEX TO THE GENERA, SUBGENERA AND SECTIONS OF THE PYRRHOPHYTA, 4.LOEBLICH AR JR; LOEBLICH AR THIRD.1970; J. PALEONTOL.; USA; 1970(5), VOL. 44, NUM. 0003, P. 536 A 543Miscellaneous

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INDEX TO THE GENERA,SUBGENERA,AND SECTIONS OF THE PYRROPHYTA,2.LOEBLICH AR JR; LOEBLICH AR.1968; J. PALEONTOL.; USA; 1968(1), VOL. 42, NUM. 0001, P. 210 A 213Miscellaneous

GEOGRAPHICAL DIFFERENTIATION OF ORDOVICIAN ACRITARCH ASSEMBLAGES IN EUROPE.VAVRDOVA M.1974; REV. PALAEOBOT. PALYNOL.; NETHERL.; 1974, VOL. 18, NUM. 0001-0002, P. 171 A 175Serial Issue

DINOFLAGELLATES AND OTHER ORGANISMS IN PALYNOLOGICAL PREPARATIONS.EWITT WR.1969; WILEY-INTERSCIENCE.NEW-YORK-ED.TSCHUDY.R.H.SCOTT.R.A.; 1969, P. 439 A 479Miscellaneous

EARLY PALEOZOIC PALYNOMORPHS.SCHOPF JM.1969; WILEY-INTERSCIENCE.NEW-YORK-ED.TSCHUDY.R.H.SCOTT.R.A.; 1969, P. 163 A 192Miscellaneous

TWON TWO NEW SPECIES OF HYDROZETES, EXTANT AND FOSSIL (ACARI, CRYPTOSTIGMATA, HYDROZETIDAE).WOOLEY TA.1969; J. NEW YORK ENTOMOL. SOC., U.S.A.; 1969, VOL. 77, NUM. 0004, P. 250 A 256Miscellaneous