Lopez, Fernando E.; Kaufmann, Cintia; Drovandi, Juan M.; Conde, Osvaldo A.; Alarcón, Carlos M.; Pedernera, Fernando A. (2026) New graptolite faunas from the upper Aeronian-lower Telychian (Llandovery, Silurian) of Argentina: new insights on the graptolite biostratigraphy during the post-Hirnantian transgression in the Precordillera. Historical Biology, 38 (5). doi:10.1080/08912963.2025.2535020

References Listed

These are the references the publisher has listed as being connected to the article. Please check the article itself for the full list of references which may differ. Not all references are currently linkable within the Digital Library.

	Álvarez S. L. (2015). Bioestratigrafía del Silúrico de la Zona Centroibérica meridional (España) [PhD]. Universidad Complutense de Madrid. Facultad de Ciencias Geológicas Departamento de Paleontología.
	Amos, A. (1954). Estructura de las formaciones paleozoicas de La Rinconada, pie oriental de la Sierra Chica de Zonda (San Juan). Revista de la Asociación Geológica Argentina, 9(1), 5–38.
	Amos, A., & Boucot, A. (1963). A revision of the brachiopod family leptocoeliidae. Palaeontological Association, 6(3), 440–457.
	Amos, A., & Fernández, J. (1977). Estructura del Cerro Bola al NE de la Quebrada de la Flecha, San Juan. Revista de la Asociación Geológica Argentina, 32(4), 241–247.
	Ariza, Juan P., Boedo, Florencia L., Sánchez, Marcos A., Christiansen, Rodolfo, Pérez Lujan, Sofía B., Vujovich, Graciela I., Martínez, Patricia (2018) Structural setting of the Chanic orogen (Upper Devonian) at central-western Argentina from remote sensing and aeromagnetic data. Implications in the evolution of the proto-Pacific margin of Gondwana. Journal of South American Earth Sciences, 88. 352-366 doi:10.1016/j.jsames.2018.08.021
	Astini, R. A. (1992) Tectofacies ordovícicas y evolución de la cuenca eopaleozoica de la precordillera Argentina. Estudios Geológicos, 48 (5) doi:10.3989/egeol.92485-6398
	Astini, R. (2001a). La Formación La Pola (Ordovícico Superior): relicto erosivo de la glaciación hirnantiana en la Precordillera argentina. Revista de la Asociación Geológica Argentina, 56(4), 425–442.
	Astini, R. (2001b). Pavimentos estriados en la Formación Don Braulio y naturaleza de la glaciación hirnantiana (Ordovícico Tardío) en la región andina. Asociación Argentina de Sedimentología, 8(1), 1–25.
	Astini, R., & Benedetto, J. (1992). El Ashgilliano tardío (Hirnantiano) del Cerro La Chilca, Precordillera de San Juan, Argentina. Ameghiniana, 29(3), 249–264.
	Astini, R., & Buggisch, W. (1993). Aspectos sedimentológicos y paleoambientales de los depósitos glacigénicos de la Formación Don Braulio, Ordovícico tardío de la Precordillera argentina. Revista de la Asociación Geológica Argentina, 48(3–4), 217–232.
	Astini, R., & Maretto, H. (1996). Análisis estratigráfico del Silúrico de la Precordillera Central de San Juan y consideraciones sobre la evolución de la cuenca. In XIII Congreso Geológico Argentino (pp. 351–368). Mendoza, Argentina.
	Baldis B. A. Beresi M. Bordonaro O. & Vaca A. (1982). Síntesis evolutiva de la Precordillera Argentina: Vol. IV. V Congreso Latinoamericano de Geología.
	Baldis, B. A., Peralta, S., & Uliarte, E. (1984). Geología de la Quebrada Ancha y sus alrededores en el área de Talacasto, Precordillera sanjuanina. IX Congreso Geológico Argentino, 4, 233–245.
	Barrande, J. (1850). Graptolites de Bohême, VI. Published by the author.
	Bates, D. E., Beli, E., Brussa, E. D., Cameron, C. B., Cooper, R. A., Gonzalez, P., Kozłowska, A., Lenz, A. C., Loydell, D. K., Maletz, J., Rigby, S., Riva, J. F., Steiner, M., Toro, B. A., VandenBerg, A. H., Zalasiewicz, J. A., & Zhang, Y. D. (2023). Treatise on invertebrate paleontology, part V, Hemichordata, second revision, including enteropneusta, Pterobranchia (Graptolithina). Paleontological Institute, University of Kansas.
	(1885) II. Note on the later stages in the development of Balanoglossus Kowalevskii (Agassiz), and on the affinities of the enteropneusta. Proceedings of the Royal Society of London, 38 (235). 23-30 doi:10.1098/rspl.1884.0058
	Benedetto, J. L. (1985). The first typical hirnantia fauna from South America (San Juan Province, Argentine Precordillera). In P. Racheboeuf & C. Emig (Eds.), Les Brachiopodes fossiles et actuels. Biostratigraphie du Paléozoique (pp. 439–447).
	Benedetto, J. L. (1990). Los géneros Cliftonia y Paromalomena (Brachiopoda) en el Ashgilliano tardío de la Sierra de Villicum, Precordillera de San Juan. Ameghiniana, 27(1), 151–159.
	Benedetto, J. L. (1998). Braquiópodos Caradocianos en los bloques de la diamictita glacigénica de la Formación Don Braulio (Ashgilliano), Sierra de Villicum, Precordillera Argentina. Ameghiniana, 35(3), 243–254.
	Benedetto, J. L. (2003). Braquiópodos del Caradociano Temprano de La Formación La Pola, sierra de Villicum, Precordillera de San Juan (Argentina). Ameghiniana, 40(1), 33–52.
	Benedetto, J. L., & Franciosi, M. (1998). Braquiópodos silúricos de las formaciones Tambolar y Rinconada en la Precordillera de San Juan, Argentina. Ameghiniana, 35(2), 115–132.
	Benedetto, Juan L., Racheboeuf, Patrick R., Herrera, Zarela, Brussa, Edsel D., Toro, Blanca A. (1992) Brachiopodes et biostratigraphie de la Formation de Los Espejos, Siluro-Dévonien de la Précordillère (NW Argentine). Geobios, 25 (5). 599-637 doi:10.1016/0016-6995(92)80101-i
	Beresi, M., & Gómez, J. (2023). Hirnantian (latest Ordovician) sponge spicules from the Precordillera at high latitudes of the western Gondwana. Serie de Correlación Geológica, 39(1), 47–57.
	Berry, W. B. N. (1976). Graptolite biogeography: A biogeography of some lower paleozoic plankton. In J. Gray & A. J. Boucot (Eds.), Historical biogeography, plate tectonics and the changing environment (pp. 105–115). Oregon State University Press.
	Bertero, V. (2010). Upper Ordovician (sandbian) gastropods from redeposited boulders in the Don Braulio Formation, Argentine Precordillera. X Congreso Argentino de Paleontología y Bioestratigrafía. VII Congreso Latinoamericano de Paleontología, La Plata, Argentina.
	Bjerreskov, M. (1975). Llandovery and Wenlock graptolites from Bornholm. In A. Martinsson (Ed.), Fossils and strata (pp. 1–93). Universitetsforlaget, Oslo.
	Bronn, H. B. (1835). Lethaea geognostica. E. Schweitzerbart’sche.
	Bronn, H. G. (1849). lndex Palaeontologicus B. Enumerator palaeontologicus. E. Schweitzerbart’sche.
	Bruguiere J. G. (1791). Tableau Encyclopédique et Méthodique des trois Règnes de la Nature: vers coqulles mollusques et polypes divers (pp. 172–344). Panckoucke.
	Brussa, E. D. (2000). Una nueva asociación de graptolitos caradocianos en la Formación La Cantera, Sierra de Villicum, Precordillera argentina. Reunión Anual de Comunicaciones Asociación Paleontológica Argentina, 37(4), 7R.
	Brussa, E. D., Mitchell, C., & Astini, R. (1999). Ashgillian (Hirnantian?) graptolites from the western boundary of the Argentine Precordillera. Acta Universitatis Carolinae - Geologica, 43(1), 199–202.
	Bulman, O. M., & Rickards, R. B. (1968). Some new diplograptids from the Llandovery of Britain and Scandinavia. Palaeontology, 11(1), 1–15.
	Caputo, M. (1998). Ordovician–Silurian glaciations and global sea-level changes. In E. Landing & M. E. Johnson (Eds.), Silurian Cycles: Linkages of Dynamic Stratigraphy with Atmospheric, Oceanic, and Tectonic Changes, James Hall Centennial Volume, New York State Museum Bulletin 491 (pp. 15–23).
	Carrera, M., & Halpern, K. (2011). A post-glacial bryozoan fauna from the upper Ordovician (Hirnantian) of the Argentine Precordillera. In J. C. Gutiérrez-Marco, I. Rábano, & D. García-Bellido (Eds.), Ordovician of the world (pp. 89–94). Cuadernos del Museo Geominero, 14. Instituto Geológico y Minero de España.
	(1867) VI.—Note on the Systematic Position of Graptolites, and on their supposed Ovarian Vesicles. Geological Magazine, S. 1 Vol. 4 (32) 70-72 doi:10.1017/s0016756800171043
	(1868) IV.—A Revision of the British Graptolites, with Descriptions of the New Species, and Notes on their Affinities. Geological Magazine, S. 1 Vol. 5 (45) 125-133 doi:10.1017/s0016756800207504
	Chen X. & Lin Y. (1978). Lower Silurian graptolites from Tongzi Northern Guizhou. Memoirs of Nanjing Institute of Geology and Palaeontology.
	Cuerda, A. J. (1969). Sobre las graptofaunas del Silúrico de San Juan, Argentina. Ameghiniana, 6(3), 223–235.
	Cuerda, A. J. (1981). Graptolitos del Silúrico Inferior en la Formación Rinconada, Precordillera de San Juan. Ameghiniana, 18(3–4), 241–247.
	Cuerda, A. J., Furque, G., & Uliarte, E. (1982). Graptolitos de la base del Silúrico De Talacasto, Precordillera de San Juan. Ameghiniana, 19(3–4), 239–252.
	CUERDA, A. J., RICKARDS, R. B., CINGOLANI, C. (1988) A new Ordovician–Silurian boundary section in San Juan Province, Argentina, and its definitive graptolite fauna. Journal of the Geological Society, 145 (5) 749-757 doi:10.1144/gsjgs.145.5.0749
	Drovandi, Juan M., Conde, Osvaldo A., Lopez, Fernando E., Coturel, Eliana P., Alarcón Gómez, Carlos M., Arnol, Jonatan A., Kaufmann, Cintia, Braeckman, Alejandro R., Pedernera, Fernando A., Abarca, Ulises (2024) The southwesternmost record of late Silurian (Pridolian) early land plants of Gondwana. Scientific Reports, 14 (1). doi:10.1038/s41598-024-63196-4
	Elles, Gertrude L., Wood, Ethel M. R., Lapworth, Charles (1906) A Monograph of British Graptolites. Part V. Pages lxxiii–xcvi, 181–216; Plates XXVI, XXVII. Monographs of the Palaeontographical Society, 60 (288) doi:10.1080/02693445.1906.12035526
	Elles, G. L., & Wood, E. M. (1911). A monograph of British graptolites. Monographs of the Palaeontographical Society, 1–526.
	Ferrari, Mariel, Bertero, Verónica, Carrera, Marcelo (2024) Late Ordovician (Sandbian-Hirnantian) marine gastropods from the Argentine Precordillera: their biogeographical significance in a middle to high latitudinal scenario. Acta Palaeontologica Polonica, 69. doi:10.4202/app.01208.2024
	Finney, Stanley C., Berry, William B. N. (1997) New perspectives on graptolite distributions and their use as indicators of platform margin dynamics. Geology, 25 (10) 919 doi:10.1130/0091-7613(1997)025<0919:npogda>2.3.co;2
	Frech F. (1897). Lethaea geognostica oder Beschreibung und Abbildung für die Gebirgs-Formationen bezeichnendsten Versteinerungen. Herausgegeben von einer Vereinigung von Palaeontologen 1. Teil. Lethaea Palaeozoica. E 544–684. Schweizerbart’sche Verlagshandlung.
	García-Muro, Victoria J., Rubinstein, Claudia V. (2015) New Biostratigraphic Proposal for the Lower Palaeozoic Tucunuco Group (San Juan Precordillera, Argentina) Based on Marine and Terrestrial Palynomorphs. Ameghiniana, 52 (2). 265-285 doi:10.5710/amgh.14.12.2014.2813
	Geinitz, H. B. (1852). Die Graptolithen: ein monographischer Versuch zur Beurtheilung der Grauwackenformation in Sachsen und den angrenzenden Länderabtheilungen sowie der silurischen Formation überhaupt (Vol. 1, p. 58). Leipzig: Verlag Wilhelm Engelmann.
	Goldman, D., Maletz, J., Melchin, M., & Junxuan, F. (2013). Graptolite palaeobiogeography. In D. A. Harper & T. Servais (Eds.), Early palaeozoic biogeography and Palaeogeography (pp. 415–428). Geological Society.
	()
	Gómez, J.C., Peralta, S.H., Sial, A.N., di Pasquo, M.M. (2023) Timeline of events in the Ordovician–Silurian Transition of the Precordillera (Argentina): Paleoenvironmental, paleoclimatic and paleobiologic implications. Journal of South American Earth Sciences, 131. 104630 doi:10.1016/j.jsames.2023.104630
	Grahn, Yngve, Caputo, Mário V. (1992) Early Silurian glaciations in Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, 99 (1) 9-15 doi:10.1016/0031-0182(92)90003-n
	Haldeman, S. S. (1840). A monograph of the Limniades, and other freshwater bivalve shells of the United States: Including notices of species in other parts of North America, and of some apparently new animals in different classes; with the names and characters of the subgenera in Paludina and Anculosa. Philadelphia: J. Dobson.
	Not Yet Imported: - report : 10.4095/222572 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	Halpern, Karen, Rustán, Juan José, Arcerito, Facundo René Meroi (2014) The first Hirnantian (uppermost Ordovician) odontopleurid trilobite from Western Gondwana (Argentina). Revista Brasileira de Paleontologia, 17. 3-10 doi:10.4072/rbp.2014.1.01
	Herrera, Z., & Benedetto, J. L. (1985). El hallazgo del género Leangella (Brachiopoda, Plectambonitacea) en la Formación Los Espejos (Silúrico) de la Precordillera argentina. Reunión de Comunicaciones de la Asociación Paleontológica Argentina, 15.
	Hisinger W. (1837). Lethaea Suecica seu Petrifacta Sueciae Supplementum 1.
	Hutt, Jana E., Batten, D. J. (1975) The Llandovery Graptolites of the English Lake District. Monographs of the Palaeontographical Society, 129 (542) 57-129 doi:10.1080/25761900.2022.12131728
	Jaeger, H. (1975). Die Graptolithenführung im Silur/Devon des Cellon-Profils (Karnische Alpen). Ein Beitrag zur Gleichsetzung der Conodonten-und Graptolithenzonen des Silurs. Carinthia, Klagenfurt, 2, 111–126.
	Jaekel, O. (1889). Über das Alter des sog. Graptolithengesteins mit besonderer Berücksichtigung der in demselben enthaltenen Graptolithen. Zeitschrift der deutschen geologischen Gesellschaft, 41, 653–716.
	Jiménez-Sánchez, A., Beresi, M., Mestre, A., & Heredia, S. (2014). Upper Ordovician cryptostomatid bryozoans and microfossils from the Don Braulio formation, Eastern Precordillera, Argentina. Serie Correlación Geológica, 30(1), 25–33.
	Kaufmann C. (2019). Estudio de las faunas de graptolitos de la sucesión ordovícica aflorante en la Sierra de Villicum Precordillera oriental San juan Argentina [PhD]. Facultad De Ciencias Exactas Físicas Y Naturales Universidad Nacional De San Juan.
	Kerlleñevich, S., & Cuerda, A. (1986). Monograptus priodon (Bronn) (Graptolithina) en la Formación La Chilca, Precordillera de San Juan, Argentina. Ameghiniana, 23(1–2), 119–126.
	Koren', T. N. (1987) Graptolite dynamics in Silurian and Devonian time. Bulletin of the Geological Society of Denmark, 35. 149-159 doi:10.37570/bgsd-1986-35-16
	Kozlowski, R. (1946). Howellella, a new name for Crispella Kozlowski, 1929. Journal of Paleontology, 20(3), 295–295.
	Krstic, B. (1978). Some Silurian graptolites from Eastern Serbia. Glas CCLXXXIX de l’Academie Serbe des Sciences et des Arts, Classe des Sciences mathematiques et naturelles, 36, 157–185.
	Not Yet Imported: - journal-article : 10.1242/jcs.s2-17.68.399 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	(1873) V.—Notes on the British Graptolites and their Allies. Geological Magazine, S. 1 Vol. 10 (113) 500-504 doi:10.1017/s0016756800469256
	Lapworth, C. (1875). Descriptions of the graptolites of the Arenig and Llandeilo rocks of St. In J. Hopkinson & C. Lapworth (Eds.), David’s The Quarterly journal of the Geological Society of London (Vol. 31, pp. 631–672).
	(1876) III.—On scottish Monograptidæ. Geological Magazine, S. 2 Vol. 3 (8) 350-360 doi:10.1017/s0016756800154998
	(1880) XIV.—On new British Graptolites. Annals and Magazine of Natural History, S. 55 (26). 149-177 doi:10.1080/00222938009459397
	Legrand, Philippe (2022) Modo de desarrollo del Suborden Diplograptina (Graptolithina) en el Ordovícico Superior y en el Silúrico. Implicaciones Taxonómicas. Spanish Journal of Palaeontology, 2 (1) 59 doi:10.7203/sjp.25216
	Legrand, P. (1993). Graptolites d’âge ashgillien dans la région de Chirfa (Djado, République du Niger). Bulletin Des Centres d’Exploration-Production Elf Aquitaine, 17, 435–442.
	Legrand, Philippe (2009) Faunal specificity, endemism and paleobiogeography: the post-glacial (Hirnantian-early Rhuddanian) graptolite fauna of the North-African border of Gondwana: a case study. Bulletin de la Société géologique de France, 180 (4) 353-367 doi:10.2113/gssgfbull.180.4.353
	LENZ, ALFRED, CUERDA, ALFREDO, PERALTA, SILVIO (2003) GRAPTOLITES FROM THE UPPER LLANDOVERY OF THE TALACASTO AREA, CENTRAL PRECORDILLERA, SAN JUAN, ARGENTINA. Journal of Paleontology, 77 (6) 1198-1202 doi:10.1666/0022-3360(2003)077<1198:gftulo>2.0.co;2
	Lenz, A., Senior, S., Kozłowska, A., & Melchin, M. (2012). Graptolites from the mid wenlock (Silurian), middle and upper sheinwoodian, Arctic Canada. Palaeontographica Canadiana, 32, 45.
	Leone, M. Florencia, Benedetto, Juan L. (2019) The Brachiopod Dalmanella testudinaria across the End Ordovician Extinction Event in the Cuyania Terrane of Western Argentina. Ameghiniana, 56 (3). 228pp. doi:10.5710/amgh.22.04.2019.3233
	Lopez, F. E., Campanello, A., Estrada, L., Kaufmann, C., León, L., & Conde, L. (2024). Afloramientos de la Formación La Chilca en el sector norte de la Sierra de Talacasto y su fauna de graptolitos: una nueva sección para el estudio del Silúrico de Precordillera. XXII Congreso Geológico Argentino, ST9, 669–670.
	Lopez, F. E., Conde, O. A., Braeckman, A., Estrada, L., Kaufmann, C., Drovandi, J. M., Pedernera, F., Abarca, U., & Arnol, J. (2024). Olistoliths of the Gualcamayo Formation (middle Ordovician) embedded into the Silurian-lower Devonian Rinconada Formation, Eastern Precordillera, Argentina: Paleontological, stratigraphic, and basin-model implications. Latin American Journal of Sedimentology and Basin Analysis, 31(1), 43–64.
	Lopez, Fernando, Conde, Osvaldo, Braeckman, Alejandro, Segura, Diego, Drovandi, Juan, Bueno, Andrea, Abarca, Ulises (2024) New Ludlovian (Silurian) graptolite faunas from Los Espejos Formation, Central Precordillera, San Juan Province, Argentina: correlations and biostratigraphic remarks. Acta Palaeontologica Polonica, 69. doi:10.4202/app.01139.2024
	Lopez, Fernando Enrique, Kaufmann, Cintia (2023) New insights on the Silurian graptolite biostratigraphy of the La Chilca Formation, Poblete Norte section, Central Precordillera of San Juan, Argentina: faunal replacement and paleoenvironmental implications. Andean Geology, 50 (2) 201 doi:10.5027/andgeov50n2-3617
	Lopez, Fernando E., Kaufmann, Cintia, Drovandi, Juan M., Conde, Osvaldo A., Braeckman, Alejandro R., Arnol, Jonatan A., Estrada, Lautaro, Pedernera, Fernando, Abarca, Ulises (2023) First record of Pridolian graptolites from South America: Biostratigraphic and paleogeographic remarks. Gondwana Research, 119. 246-261 doi:10.1016/j.gr.2023.03.026
	Lopez, F. E., Kaufmann, C., León, L., Contreras, V., Conde, O., & Campos, M. (2020). Graptofaunas del Miembro Salto Macho, Formación La Chilca (Ordovícico Superior-Silúrico Inferior), en la quebrada Poblete Norte, Precordillera Central de San Juan, Argentina. Serie Correlación Geológica, 36(1–2), 5–26.
	Loydell, David K. (1992) Upper Aeronian and Lower Telychian (Llandovery) Graptolites from Western Mid-Wales. Monographs of the Palaeontographical Society, 146 (589) 1-55 doi:10.1080/25761900.2022.12131772
	Loydell, David K. (1993) Upper Aeronian and Lower Telychian (Llandovery) Graptolites from Western Mid-Wales. Monographs of the Palaeontographical Society, 147 (592) 55-164 doi:10.1080/25761900.2022.12131774
	Loydell, David K. (2007) Early Silurian positive δ13C excursions and their relationship to glaciations, sea-level changes and extinction events. Geological Journal, 42 (5) 531-546 doi:10.1002/gj.1090
	Not Yet Imported: - journal-article : 10.3140/bull.geosci.1564 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	LOYDELL, DAVID K., MALETZ, JÖRG (2009) ISOLATED GRAPTOLITES FROM THELITUIGRAPTUS CONVOLUTUSBIOZONE (SILURIAN, LLANDOVERY) OF DALARNA, SWEDEN. Palaeontology, 52 (2) 273-296 doi:10.1111/j.1475-4983.2008.00843.x
	Loydell, David K., Udchachon, Mongkol, Burrett, Clive (2019) Llandovery (lower Silurian) graptolites from the Sepon Mine, Truong Son Terrane, central Laos and their palaeogeographical significance. Journal of Asian Earth Sciences, 170. 360-374 doi:10.1016/j.jseaes.2018.11.013
	Not Yet Imported: - journal-article : 10.3140/bull.geosci.1465 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	Maletz, Jörg (2021) Silurian stratigraphy and graptolite faunas of the Mora 001 and Solberga 1 drill cores, Siljan District, central Sweden. Lethaia, 54 (5) 610-630 doi:10.1111/let.12424
	Not Yet Imported: Treatise Online - journal-article : 10.17161/to.vi.15934 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	Maletz, Jörg, Wang, Chuanshang, Kai, Wei, Wang, Xiaofeng (2021) Upper Ordovician (Hirnantian) to Lower Silurian (Telychian, Llandovery) graptolite biostratigraphy of the Tielugou section, Shennongjia anticline, Hubei Province, China. PalZ, 95 (3) 453-481 doi:10.1007/s12542-020-00544-5
	Maletz, Jörg, Wang, Chuanshang, Wang, Xiaofeng (2021) Katian (Ordovician) to Aeronian (Silurian, Llandovery) graptolite biostratigraphy of the YD ‐1 drill core, Yuanan County, Hubei Province, China. Papers in Palaeontology, 7 (1) 163-194 doi:10.1002/spp2.1267
	Manck. (1923). Untersilurische Graptolithenarten der Zone 10 des Obersilurs, ferner Diversograptus gen. nov. sowie einige neue Arten anderer Gattungen. Natur, Leipzig, 14, 282–289.
	Melchin, M. J. (1987) Upper Ordovician graptolites from the Cape Phillips Formation, Canadian Arctic Islands. Bulletin of the Geological Society of Denmark, 35. 191-202 doi:10.37570/bgsd-1986-35-20
	Melchin, Michael J. (1989) Llandovery graptolite biostratigraphy and paleobiogeography, Cape Phillips Formation, Canadian Arctic Islands. Canadian Journal of Earth Sciences, 26 (9) 1726-1746 doi:10.1139/e89-147
	Melchin, M. J. (2007). Biostratigraphic and paleobiogeographic significance of some Aeronian (lower Silurian) graptolites from the Arisaig group, Nova Scotia, Canada. Acta Palaeontologica Sinica, 46, 311–319.
	Melchin, M. J., Koren, T., & Štorch, P. (1998). Global diversity and survivorship patterns of Silurian graptoloids. In E. Landing & E. Landing (Eds.), Silurian cycles. Linkages of dynamic stratigraphy with atmospheric, oceanic, and tectonic cycles: Vol. James Hall Volume (pp. 165–182). New York State Museum Bulletin 491.
	Melchin, M. J., Mitchell, C. E., Naczk-Cameron, A., Fan, J. X., Loxton, J. (2011) Phylogeny and Adaptive Radiation of the Neograptina (Graptoloida) During the Hirnantian Mass Extinction and Silurian Recovery. Proceedings of the Yorkshire Geological Society, 58 (4). 281-309 doi:10.1144/pygs.58.4.301
	Nanjung Institute of Geology and Palaeontology, Academia Sinica. (1974). Handbook of stratigraphy and palaeontology of Southwest China. Science Press.
	Nicholson, H. A. (1868) On the Graptolites of the Coniston Flags; with Notes on the British Species of the Genus Graptolites. Journal of the Geological Society, 24 (1) 521-545 doi:10.1144/gsl.jgs.1868.024.01-02.67
	(1869) XXVII.—On some new species of Graptolites. Annals and Magazine of Natural History, S. 44 (22). 231-242 doi:10.1080/00222936908696041
	Nicol, J. (1850) Observations on the Silurian Strata of the South-East of Scotland. Quarterly Journal of the Geological Society, 6 (1) 53-65 doi:10.1144/gsl.jgs.1850.006.01-02.10
	Peralta, S. (1984). Ludlowiano en la Precordillera oriental sanjuanina. Noveno Congreso Geologico Argentino.
	Peralta, S. (1985). Graptolitos del Llandovery Inferior en el Paleozoico Inferior clástico del pie oriental de la Sierra de Villicum, Precordillera Oriental de San Juan. Primeras Jornadas Sobre Geología de Precordillera.
	Peralta S. (1986). Graptofaunas del Llanvirniano Inferior (Ordovicico) y Ludlowiano Inferior (Silurico) en la Formación Rinconada Precordillera oriental de San Juan. Contribución a Los Proyectos 192: “Cambrico-Ordovicico de America Latina” y 193: “Silurico-Devonico de America Latina” Del PICG 59–66.
	Peralta, S. (1993). Estratigrafía y consideraciones paleoambientales de los depósitos marino-clásticos Eopaleozoicos de la Precordillera Oriental de San Juan. XII Congreso Geológico Argentino, II Congreso de Exploración de Hidrocarburos.
	Peralta, S., & Baldis, B. (1990). Glyptograptus Persculptus en la Formación Don Braulio (Ashgiliano Tardío-Llanvirniano Temprano) en la Formación Oriental de San Juan, Argentina. V Congreso Argentino de Paleontología y Bioestratigrafía.
	Peralta, S., & Carter, C. (1999). Don Braulio Formation (late ashgillian-early Llandovery, San Juan Precordillera, Argentina): Stratigraphic remarks and paleoenvironment significance. Acta-Universitatis CAROLINAE GEOLOGICA, 43(1/2), 225–228.
	Peralta, S., Pöthe de Baldis, E., León, L., Pereyra, M., Ortega, G., & Aceñolaza, F. (2003). Silurian of the San Juan Precordillera, western Argentina: stratigraphic framework. In Proceedings of the 7th International Graptolite Conference and Field Meeting of the International Subcommission on Silurian Stratigraphy (pp. 151–155). Tucumán, Argentina.
	Perner J. (1897). Études sur les Graptoliles de Bohême. III erne Partie. Monographie des Graptolires de L. Étage E.
	Philippot, A. (1850). Les Graptolites du Massif Armoricain. Etude stratigraphique et paléontologique. Mémoires de la Société Géologique et Minéralogique de Bretagne, 11, 1–295.
	Philippot, A. (1950). Les Graptolites du Massif Armoricain. Etude stratigraphique et paléontologique. Mémoires de la Société Géologique et Minéralogique de Bretagne, 11, 1–295.
	Portlock J. E. (1843). Report on the geology of the county of Londonderry and of parts of Tyrone and Fermanagh.
	Pöthe de Baldis, E. D. (2001). Nuevos aportes sobre acritarchs y prasinofíceas de la Formación Don Braulio (Llandovery temprano-medio), Precordillera oriental, San Juan, Argentina. Ameghiniana, 38(4), 229–240.
	Přibyl A. (1948). Bibliographic index of Bohemian Silurian graptolites. Nákladem Státního Geologického Ústavu Republiky Československé 22 1–97.
	Přibyl, A., & Štorch, P. (1983). Monograptus (stimulograptus) subgen. n. (graptolites) from the lower Silurian of Bohemia. Věstník Ústředního ústavu Geologického, 58, 221–225.
	Regier, Nicholas A., Horton, Brian K., Starck, Daniel, Fuentes, Facundo, Donaghy, Erin E., Eddy, Michael P., Capaldi, Tomas N. (2025) Sediment provenance and depositional systems during Paleozoic tectonic and climatic transitions in the eastern Precordillera of Argentina. Gondwana Research, 139. doi:10.1016/j.gr.2024.11.013
	Rickards, Barrie, Wright, Anthony (2004) Enigmagraptus n. gen., a new graptoloid (Přídolí, Silurian, New South Wales, Australia) Paläontologische Zeitschrift, 78 (1) 189-194 doi:10.1007/bf03009138
	Rubinstein, C., & Brussa, E. (1999). A palinomorph and graptolite biostratigraphy of the central Precordillera Silurian basin, Argentina. Bollettino della Societa Paleontologica Italiana, 38(2–3), 257–266.
	Sánchez, T. (1990). Bivalvos del Ordovícico Medio-Tardío de la Precordillera de San Juan (Argentina). Ameghiniana, 27(3–4), 251–261.
	Sánchez, Teresa M. (1999) Caradoc bivalves from the Argentine precordillera: A local radiation-extinction event. Geobios, 32 (2). 333-340 doi:10.1016/s0016-6995(99)80047-3
	Sánchez, T., Benedetto, J., & Brussa, E. Late Ordovician stratigraphy, paleoecology, and sea level changes in the Argentine Precordillera. (1991). In C. R. Barnes & S. H. Williams (Eds.). Advances in Ordovician geology, 245–258.Geological Survey of Canada.
	Sennikov N. V. (1976). Graptolity i stratigrafiya nizhnego silura Gornogo Altaya (lower Silurian graptolites and stratigraphy of the Altai Mountains). Akademiya nauk SSSR Sibirskoe otdelenie Institut geologiee i geofizike 304.
	Štorch P. (1988). Earliest monograptidae (Graptolithina) in the lower Llandovery sequence of the Prague basin (Bohemia). Sborník Geologickćh Věd. Paleontologie 29 9–48.
	Štorch, P. (1998a). Graptolites of the Pribylograptus leptotheca and lituigraptus convolutus biozones of tmaň (Silurian, Czech Republic). Journal of the Czech Geological Society, 43(44), 209–272.
	Štorch, P. (1998b). New data on Telychian (upper Llandovery, Silurian) graptolites from Spain. Journal of Geosciences, 43(3), 113–142.
	Štorch P. (1998c). Biostratigraphy palaeobiogeographical links and environmental interpretation of the Llandovery and Wenlock graptolite faunas of peri-Gondwanan Europe. Temas Geológico-Mineros ITGE 23 126–129.
	Štorch, P. (2001). Graptolites, stratigraphy and depositional setting of the middle Llandovery (Silurian) volcanic-carbonate facies at Hýskov (barrandian area, Czech Republic). Bulletin of the Czech Geological Survey, 76(1), 55–76.
	Not Yet Imported: - journal-article : 10.3140/bull.geosci.1862 If you would like this item imported into the Digital Library, please contact us quoting Journal ID
	ŠTORCH, PETR, FRÝDA, JIŘÍ (2012) The late Aeronian graptolite sedgwickii Event, associated positive carbon isotope excursion and facies changes in the Prague Synform (Barrandian area, Bohemia) Geological Magazine, 149 (6) 1089-1106 doi:10.1017/s001675681200026x
	Štorch, Petr; Loydell, David K.; Melchin, Michael J.; Goldman, Daniel (2026) Graptolites in biostratigraphy: the primary tool for subdivision and correlation of Ordovician, Silurian, and Lower Devonian offshore marine successions. Newsletters on Stratigraphy, 59 (1). doi:10.1127/nos/2024/0810
	STORCH, PETR, MASSA, DOMINIQUE (2006) MIDDLE LLANDOVERY (AERONIAN) GRAPTOLITES OF THE WESTERN MURZUQ BASIN AND AL QARQAF ARCH REGION, SOUTH-WEST LIBYA. Palaeontology, 49 (1) 83-112 doi:10.1111/j.1475-4983.2005.00530.x
	Štorch, Petr, Massa, Dominique (2007) Middle Telychian (upper Llandovery, Silurian) graptolites from boreholes of northwestern Libya: Their biostratigraphic significance and palaeogeographical implication. Geobios, 40 (4). 535-540 doi:10.1016/j.geobios.2006.06.001
	Štorch, P., & Serpagli, E. (1993). Lower Silurian graptolites from the southwestern Sardinia. Bollettino della Societa Paleontologica Italiana, 32, 3–57.
	()
	Sun, Zongyuan, Štorch, Petr, Fan, Junxuan, Melchin, Michael J., Suyarkova, Anna (2022) Lower Aeronian (Llandovery, Silurian) graptolites of the genera Rastrites and Stavrites : systematics, biostratigraphy and palaeobiogeography. Papers in Palaeontology, 8 (2) doi:10.1002/spp2.1429
	Törnquist, S. L. (1899). Researches into the monograptidae of the scanian rastrites bed. Acta Universitatis Lundensis, 35(1), 1–25.
	Toro, B. (1995). Primer hallazgo de graptolitos del Silúrico (Llandovery) en la Cordillera Central, Provincia de Jujuy, Argentina. Ameghiniana, 32(4), 375–384.
	Uriz, N. J., Alfaro, M. B., & Galeano Inchausti, J. C. (2008). Silurian (Llandovery) monograptids from the vargas peña Formation (paraná basin, Eastern Paraguay). Geologica Acta: An International Earth Science Journal, 6(2), 181–190.
	Voldman, Gustavo G., Alonso, Juan L., Fernández, Luis P., Ortega, Gladys, Albanesi, Guillermo L., Banchig, Aldo L., Cardó, Raúl (2018) Tips on the SW-Gondwana margin: Ordovician conodont-graptolite biostratigraphy of allochthonous blocks in the Rinconada mélange, Argentine Precordillera. Andean Geology, 45 (3) 399 doi:10.5027/andgeov45n3-3095
	Volkheimer W. Pöthe D. & Baldis D. (1980). Quitinozoos de la base del Silúrico de la Sierra de Villicum (Provincia de San Juan República Argentina). Revista Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. Paleontología II 6.
	WILLIAMS, MARK, DAVIES, JEREMY R., WATERS, RICHARD A., RUSHTON, ADRIAN W. A., WILBY, PHILIP R. (2003) Stratigraphical and palaeoecological importance of Caradoc (Upper Ordovician) graptolites from the Cardigan area, southwest Wales. Geological Magazine, 140 (5) 549-571 doi:10.1017/s0016756803008057
	Zalasiewicz, Jan (2001) Graptolites as constraints on models of sedimentation across Iapetus: a review. Proceedings of the Geologists' Association, 112 (3) 237-251 doi:10.1016/s0016-7878(01)80004-3
	ZALASIEWICZ, J. A., TAYLOR, L., RUSHTON, A. W. A., LOYDELL, D. K., RICKARDS, R. B., WILLIAMS, M. (2009) Graptolites in British stratigraphy. Geological Magazine, 146 (6) 785-850 doi:10.1017/s0016756809990434

See Also

These are possibly similar items as determined by title/reference text matching only.

	Lopez, Fernando, Conde, Osvaldo, Braeckman, Alejandro, Segura, Diego, Drovandi, Juan, Bueno, Andrea, Abarca, Ulises (2024) New Ludlovian (Silurian) graptolite faunas from Los Espejos Formation, Central Precordillera, San Juan Province, Argentina: correlations and biostratigraphic remarks. Acta Palaeontologica Polonica, 69. doi:10.4202/app.01139.2024
	Lopez, Fernando Enrique, Kaufmann, Cintia (2023) New insights on the Silurian graptolite biostratigraphy of the La Chilca Formation, Poblete Norte section, Central Precordillera of San Juan, Argentina: faunal replacement and paleoenvironmental implications. Andean Geology, 50 (2) 201 doi:10.5027/andgeov50n2-3617
	Drovandi, Juan M., Conde, Osvaldo A., Lopez, Fernando E., Coturel, Eliana P., Alarcón Gómez, Carlos M., Arnol, Jonatan A., Kaufmann, Cintia, Braeckman, Alejandro R., Pedernera, Fernando A., Abarca, Ulises (2024) The southwesternmost record of late Silurian (Pridolian) early land plants of Gondwana. Scientific Reports, 14 (1). doi:10.1038/s41598-024-63196-4
	Lopez, Fernando E., Kaufmann, Cintia, Drovandi, Juan M., Conde, Osvaldo A., Braeckman, Alejandro R., Arnol, Jonatan A., Estrada, Lautaro, Pedernera, Fernando, Abarca, Ulises (2023) First record of Pridolian graptolites from South America: Biostratigraphic and paleogeographic remarks. Gondwana Research, 119. 246-261 doi:10.1016/j.gr.2023.03.026
	Maletz, Jörg, Wang, Chuanshang, Kai, Wei, Wang, Xiaofeng (2021) Upper Ordovician (Hirnantian) to Lower Silurian (Telychian, Llandovery) graptolite biostratigraphy of the Tielugou section, Shennongjia anticline, Hubei Province, China. PalZ, 95 (3) 453-481 doi:10.1007/s12542-020-00544-5
	Loydell, David K., Walasek, Natalia (2020) Two new species of graptolite from the Telychian (upper Llandovery, Silurian) of Kallholn, Dalarna, Sweden. GFF, 142 (2). 154-157 doi:10.1080/11035897.2019.1686419
	Rolan, Julian D.; Arnol, Jonatan A.; Lopez, Fernando E.; Lugo, Francisco I.; Uriz, Norberto J.; Drovandi, Juan M.; Conde, Osvaldo A.; Basei, Miguel A.S. (2025) K-Bentonite deposits in the argentine Precordillera: Characterization and new findings from the eastern Precordillera of San Juan. Journal of South American Earth Sciences, 167. doi:10.1016/j.jsames.2025.105780
	GUTIÉRREZ-MARCO, JUAN CARLOS, šTORCH, PETR (1998) Graptolite biostratigraphy of the Lower Silurian (Llandovery) shelf deposits of the Western Iberian Cordillera, Spain. Geological Magazine, 135 (1) 71-92 doi:10.1017/s0016756897007802
	LOYDELL, D. K., NESTOR, V. (2005) Integrated graptolite and chitinozoan biostratigraphy of the upper Telychian (Llandovery, Silurian) of the Ventspils D-3 core, Latvia. Geological Magazine, 142 (4) 369-376 doi:10.1017/s0016756805000531
	Loydell, David K. (1991) The biostratigraphy and formational relationships of the upper aeronian and lower telychian (llandovery, silurian) formations of western mid-wales. Geological Journal, 26 (3) 209-244 doi:10.1002/gj.3350260304
	Davies, K. A. (1929) Notes on the Graptolite Faunas of the Upper Ordovician and Lower Silurian. Geological Magazine, 66 (1) 1-27 doi:10.1017/s0016756800099763