-
1
-
-
33847778919
-
-
nd edition, Fasciculi 2:21-92 (1854). Fasciculi 1 and 2, 96 pp. (1878).
-
nd edition, Fasciculi 2:21-92 (1854). Fasciculi 1 and 2, 96 pp. (1878).
-
-
-
-
2
-
-
33847771547
-
-
Billings, E. 1865. Palaeozoic fossils 1: 426 pp. Geological Survey of Canada, Montreal. 426 pp.
-
Billings, E. 1865. Palaeozoic fossils 1: 426 pp. Geological Survey of Canada, Montreal. 426 pp.
-
-
-
-
4
-
-
33847779335
-
-
Brongniart, A. 1822. Les trilobites. In Brongniart, A. y A. G. Demarest: Histoire naturelle des crustacés fossiles sous les rapports zoologiques et géologiques. 65pp.
-
Brongniart, A. 1822. Les trilobites. In Brongniart, A. y A. G. Demarest: Histoire naturelle des crustacés fossiles sous les rapports zoologiques et géologiques. 65pp.
-
-
-
-
5
-
-
0011714538
-
Beskrivelse over Trilobiten, en Dyreslaegt og dens Arter, med en ny Arts Aftegning
-
Copenhagen, n.s
-
Brünnich, M.T. 1781. Beskrivelse over Trilobiten, en Dyreslaegt og dens Arter, med en ny Arts Aftegning. Nye Samling Kongelige Danske Videnskabernes Selskab Skrifter, Copenhagen, n.s. 1: 384-395.
-
(1781)
Nye Samling Kongelige Danske Videnskabernes Selskab Skrifter
, vol.1
, pp. 384-395
-
-
Brünnich, M.T.1
-
6
-
-
0000949996
-
South American graptolites with special reference to the Nordenskiold collection
-
Bulman, O.M.B. 1931. South American graptolites with special reference to the Nordenskiold collection. Arkiv für Zoologie 22A: 1-111.
-
(1931)
Arkiv für Zoologie
, vol.22 A
, pp. 1-111
-
-
Bulman, O.M.B.1
-
7
-
-
0002693455
-
The paleontology of the Beekmantown Series at Levis, Quebec
-
Clark, T.H. 1924. The paleontology of the Beekmantown Series at Levis, Quebec. Bulletins of American Paleontology 10:41: 1-134.
-
(1924)
Bulletins of American Paleontology
, vol.10
, Issue.41
, pp. 1-134
-
-
Clark, T.H.1
-
8
-
-
0005432549
-
Nouvelles données sur la biostratigraphie de l'Ordovicien inférieur de la Montagne Noire. Révision des Taihungshaniidae, de Megistaspis (Ekeraspis) et d'Asaphopsoides (Trilobites)
-
29 pp
-
Courtessole, R., Pillet, J., Vizcaïno, D. 1981. Nouvelles données sur la biostratigraphie de l'Ordovicien inférieur de la Montagne Noire. Révision des Taihungshaniidae, de Megistaspis (Ekeraspis) et d'Asaphopsoides (Trilobites). Mémoire de la Société d'Etudes Scientifiques de l'Aude, 29 pp.
-
(1981)
Mémoire de la Société d'Etudes Scientifiques de l'Aude
-
-
Courtessole, R.1
Pillet, J.2
Vizcaïno, D.3
-
9
-
-
0001485821
-
The Yongwol Group (Cambrian Ordovician) redefined: A proposal for the stratigraphic nomenclature of the Choson Supergroup
-
Choi, D. K. 1998. The Yongwol Group (Cambrian Ordovician) redefined: a proposal for the stratigraphic nomenclature of the Choson Supergroup. Geoscience Journal 2: 220-234.
-
(1998)
Geoscience Journal
, vol.2
, pp. 220-234
-
-
Choi, D.K.1
-
10
-
-
0001740405
-
The Lower Ordovician stratigraphy and trilobites of the Landeyran Valley and the nighbouring district of the Montagne Noire, south-western France
-
Dean, W.T. 1966. The Lower Ordovician stratigraphy and trilobites of the Landeyran Valley and the nighbouring district of the Montagne Noire, south-western France. Bulletin of the British Museum (Natural History) Geology 12: 245-353.
-
(1966)
Bulletin of the British Museum (Natural History) Geology
, vol.12
, pp. 245-353
-
-
Dean, W.T.1
-
11
-
-
0033571907
-
Trilobites of the Tremadoc Bjrkåsholmen Formation in the Oslo region, Norway
-
118p
-
Ebbestad, J.O.R. 1999. Trilobites of the Tremadoc Bjrkåsholmen Formation in the Oslo region, Norway. Fossil and Strata 47:118p.
-
(1999)
Fossil and Strata
, vol.47
-
-
Ebbestad, J.O.R.1
-
12
-
-
0003349607
-
The Ordovician trilobites of Spitsbergen. I. Olenidae
-
Fortey, R.A. 1974. The Ordovician trilobites of Spitsbergen. I. Olenidae. Norsk Polarinstitutt Skrifter 160: 4-129.
-
(1974)
Norsk Polarinstitutt Skrifter
, vol.160
, pp. 4-129
-
-
Fortey, R.A.1
-
13
-
-
0000208474
-
Early Ordovician (Arenig) stratigraphy and faunas of the Carmarthen district, south-west Wales
-
Fortey, R.A. y Owens, R. 1978. Early Ordovician (Arenig) stratigraphy and faunas of the Carmarthen district, south-west Wales. Bulletin of the British Museum (Natural History) Geology 30: 226-294.
-
(1978)
Bulletin of the British Museum (Natural History) Geology
, vol.30
, pp. 226-294
-
-
Fortey, R.A.1
Owens, R.2
-
14
-
-
0003051313
-
Undre dicellograptusskiffern I Skåne jämte Några därmed ekvivalenta bildningar
-
91pp
-
Hadding, A. 1913. Undre dicellograptusskiffern I Skåne jämte Några därmed ekvivalenta bildningar. Lunds Universitets Årsskrift. N. F. Aflumdlingar 2. 91pp.
-
(1913)
Lunds Universitets Årsskrift. N. F. Aflumdlingar
, vol.2
-
-
Hadding, A.1
-
15
-
-
84971180665
-
On some fossils from northern Argentina
-
Harrington, H.J. 1937. On some fossils from northern Argentina. Geological Magazine 74: 97-124.
-
(1937)
Geological Magazine
, vol.74
, pp. 97-124
-
-
Harrington, H.J.1
-
20
-
-
0011113830
-
The Middle Ordovician of the Oslo region, Norway. 13. Trilobites of the family Asaphidae
-
Henningsmoen, G. 1960. The Middle Ordovician of the Oslo region, Norway. 13. Trilobites of the family Asaphidae. Norsk Geologisk Tidsskrift 40: 203-257.
-
(1960)
Norsk Geologisk Tidsskrift
, vol.40
, pp. 203-257
-
-
Henningsmoen, G.1
-
21
-
-
0000963643
-
The Ordovician trilobite faunas of the Builth-Llandrindod Inlier, central Wales. Part III
-
Hughes, C.P. 1979. The Ordovician trilobite faunas of the Builth-Llandrindod Inlier, central Wales. Part III. Bulletin of the British Museum (Natural History) Geology 32: 109-181.
-
(1979)
Bulletin of the British Museum (Natural History) Geology
, vol.32
, pp. 109-181
-
-
Hughes, C.P.1
-
22
-
-
84974486807
-
The Ordovician fauna from the Contaya Formation of eastern Peru
-
Hughes, C.P., Rickards, R.B. y Williams, A. 1980. The Ordovician fauna from the Contaya Formation of eastern Peru. Geological Magazine 117: 1-21.
-
(1980)
Geological Magazine
, vol.117
, pp. 1-21
-
-
Hughes, C.P.1
Rickards, R.B.2
Williams, A.3
-
23
-
-
0141971429
-
Untersuchungen über baltoskandische Asaphiden III. Über die Gattungen Megistaspis n. nom. und Homalopyge n. gen
-
Jaanuson, V. 1956. Untersuchungen über baltoskandische Asaphiden III. Über die Gattungen Megistaspis n. nom. und Homalopyge n. gen. Bulletin of the Geological Institutions of the University of Upsala 36: 59-78.
-
(1956)
Bulletin of the Geological Institutions of the University of Upsala
, vol.36
, pp. 59-78
-
-
Jaanuson, V.1
-
24
-
-
0002561940
-
Tremadoc trilobites from the Florentine Valley Formation, Tim Shea area, Tasmania
-
Jell, P.A. y Stait, B. 1985. Tremadoc trilobites from the Florentine Valley Formation, Tim Shea area, Tasmania. Memoirs of the Museum of Victoria 46: 1-34.
-
(1985)
Memoirs of the Museum of Victoria
, vol.46
, pp. 1-34
-
-
Jell, P.A.1
Stait, B.2
-
25
-
-
0141971421
-
Weiterer Beitrag zur Kenntnis der älteren paläozoischen Faunen Südamerikas
-
Kayser, E. 1898. Weiterer Beitrag zur Kenntnis der älteren paläozoischen Faunen Südamerikas. Zeitschrifter der Deutschen Geologischen Gesellschaft 50: 423-429.
-
(1898)
Zeitschrifter der Deutschen Geologischen Gesellschaft
, vol.50
, pp. 423-429
-
-
Kayser, E.1
-
27
-
-
54249148565
-
Early Ordovician trilobites taxonomy and biostratigraphy of the Emanuel Formation, Canning Basin, Western Australia
-
Laurie, J. R. y Shergold, J.H. 1996. Early Ordovician trilobites taxonomy and biostratigraphy of the Emanuel Formation, Canning Basin, Western Australia. Palaeontographica Abt. A. 240: 105-144.
-
(1996)
Palaeontographica Abt. A
, vol.240
, pp. 105-144
-
-
Laurie, J.R.1
Shergold, J.H.2
-
30
-
-
0001021461
-
Upper Cambrian and Lower Ordovician trilobites and ostracoda from Vermont
-
Raymond, P.E. 1937. Upper Cambrian and Lower Ordovician trilobites and ostracoda from Vermont. Bulletin of the Geological Society of America 48: 1079-1146.
-
(1937)
Bulletin of the Geological Society of America
, vol.48
, pp. 1079-1146
-
-
Raymond, P.E.1
-
31
-
-
33847793763
-
Tremadocian trilobites from the Nochixtlán region, Oaxaca, México
-
Robison, A.R. Pantoja-Alor, J. 1968. Tremadocian trilobites from the Nochixtlán region, Oaxaca, México. Journal of Paleontology 28: 599-612.
-
(1968)
Journal of Paleontology
, vol.28
, pp. 599-612
-
-
Robison, A.R.1
Pantoja-Alor, J.2
-
32
-
-
0002502703
-
Ordovician brachiopods, trilobites and stratigraphy in Eastern and Central Nevada
-
Ross, R.J. Jr. 1970. Ordovician brachiopods, trilobites and stratigraphy in Eastern and Central Nevada. United States Geological Survey, Professional Paper 639: 1-103.
-
(1970)
United States Geological Survey, Professional Paper
, vol.639
, pp. 1-103
-
-
Ross Jr., R.J.1
-
33
-
-
0000069599
-
The Ordovician Trilobite fauna of the Great Paxton Borehole, Cambridge-shire
-
Rushton, A.W.A. y Hughes, C.P. 1981. The Ordovician Trilobite fauna of the Great Paxton Borehole, Cambridge-shire. Geological Magazine 118: 623-646.
-
(1981)
Geological Magazine
, vol.118
, pp. 623-646
-
-
Rushton, A.W.A.1
Hughes, C.P.2
-
34
-
-
0023522306
-
Parallel gradualistic evolution of Ordovician trilobites
-
Sheldon, P.R. 1987. Parallel gradualistic evolution of Ordovician trilobites. Nature 330: 561-563.
-
(1987)
Nature
, vol.330
, pp. 561-563
-
-
Sheldon, P.R.1
-
36
-
-
0033384192
-
El género Psilocara Fortey (Trilobita, Olenidae) en la Formación Parcha (Ordovícico Temprano), Salta, Argentina
-
Tortello, M.F. 1999. El género Psilocara Fortey (Trilobita, Olenidae) en la Formación Parcha (Ordovícico Temprano), Salta, Argentina. Ameghinana 36: 339-344.
-
(1999)
Ameghinana
, vol.36
, pp. 339-344
-
-
Tortello, M.F.1
-
37
-
-
0038810654
-
Trilobites (Asaphidae et Raphiophoridae) de l'Ordovicien inférieur de l'Anti-Atlas, Maroc
-
Vidal, M. 1998. Trilobites (Asaphidae et Raphiophoridae) de l'Ordovicien inférieur de l'Anti-Atlas, Maroc. Palaeontographica A. 251: 39-77.
-
(1998)
Palaeontographica A
, vol.251
, pp. 39-77
-
-
Vidal, M.1
-
38
-
-
0034879930
-
Trilobites de la Familia Olenidae en el Ordovícico inferior (Arenigiano) de la Cordillera Oriental Argentina
-
Waisfeld, B.G. 2001. Trilobites de la Familia Olenidae en el Ordovícico inferior (Arenigiano) de la Cordillera Oriental Argentina. Ameghiniana 38: 195-211.
-
(2001)
Ameghiniana
, vol.38
, pp. 195-211
-
-
Waisfeld, B.G.1
-
39
-
-
33847778169
-
-
Waisfeld, B.G. y Vaccari, N.B. 2003. Trilobites. En: J.L. Benedetto (ed.), Ordovician Fossils of Argentina. Secretaría de Ciencia y Tecnología, Universidad Nacional de Córdoba, pp. 295-410.
-
Waisfeld, B.G. y Vaccari, N.B. 2003. Trilobites. En: J.L. Benedetto (ed.), Ordovician Fossils of Argentina. Secretaría de Ciencia y Tecnología, Universidad Nacional de Córdoba, pp. 295-410.
-
-
-
-
40
-
-
33847790346
-
Revisión de la Biozona de Ogygiocaris araiorhachis (Trilobita, Tremadociano tardío) en la región de Pascha-Incamayo, Cordillera Oriental, Argentina. Parte 1: Bioestratigrafía
-
Waisfeld, B.G., Vaccari, N.E., Toro, B.A., Rubistein, C.V. y Astini, R.A. 2006. Revisión de la Biozona de Ogygiocaris araiorhachis (Trilobita, Tremadociano tardío) en la región de Pascha-Incamayo, Cordillera Oriental, Argentina. Parte 1: Bioestratigrafía. Ameghiniana 43: 717-728.
-
(2006)
Ameghiniana
, vol.43
, pp. 717-728
-
-
Waisfeld, B.G.1
Vaccari, N.E.2
Toro, B.A.3
Rubistein, C.V.4
Astini, R.A.5
-
41
-
-
0041444928
-
The Ordovician trilobites of the Shelve Inlier. Part 7
-
Whittard, W.F. 1964. The Ordovician trilobites of the Shelve Inlier. Part 7. Palaeontographical Society Monographs 229-264.
-
(1964)
Palaeontographical Society Monographs
, pp. 229-264
-
-
Whittard, W.F.1
-
42
-
-
0001217902
-
Ordovician trilobites from North and Northeast China
-
Zhou, Z. y Fortey, R.A. 1986. Ordovician trilobites from North and Northeast China. Palaeontographica A. 192: 157-210.
-
(1986)
Palaeontographica A
, vol.192
, pp. 157-210
-
-
Zhou, Z.1
Fortey, R.A.2
|