THE ONTOGENY OF TRILOBITES:
ARTICLES 2004
You'd like to keep you informed about what's new in the trilobite world? Here is a list of some articles dealing with trilobites published in 2004: 
Acta Palaeontologica Sinica:
DUAN, Y. 2004. New polymerid trilobites and the first record of Erixanium from Upper Cambrian in western Hunan, China. Acta Palaeontologica Sinica, 43: 63-71.  
HAN, N.-R. & G.-Y. CHEN. 2004. Discovery of a complete Dictyella (trilobite) carapace fossil in Guangxi and its significance. Acta Palaeontologica Sinica, 43: 416-419.   
LUO, H.-L. & Z.-Y. ZHOU. 2004. New material of Ordovician trilobite Omeipsis zhenxiongensis Luo, 1974. Acta Palaeontologica Sinica, 43: 420-423.  
LIN, T.-R. & S.-C. PENG. 2004. New material of Palaeolenus (Trilobite, Cambrian) from the eastern Yangtze Gorge area, western Hubei. Acta Palaeontologica Sinica, 43: 32-42.  
LIN, T.-R., S.-C., PENG & X.-J. ZHU.
2004. Restudy on the eodiscoids from the Shuijingtuo Formation (Early Cambrian) in eastern Yangtze Gorge area, western Hubei. Acta Palaeontologica Sinica, 43: 502-514.  
PENG, J., J.-L., YUAN, Y.-L., ZHAO & R.-J. YANG.
2004. Discovery of trilobite genus Zhenbaspis from the Lower Cambrian Niutitang Biota at Heishapo, Songlin, Zunyi, Guizhou, China. Acta Palaeontologica Sinica, 43: 407-415.
ZHOU, Z.-Q., Z.-Y., ZHOU & W.-W. YUAN. 2004. New material of the trilobite genus Hexacopyge from the Ordovician of the upper Yangtze region. Acta Palaeontologica Sinica, 43: 43-52.   
ZHU, X.-J. & S.-C. PENG. 2004. Ontogeny of Cambrian trilobite Cheiruroides primigenius. Acta Palaeontologica Sinica, 43: 53-62.      
Alcheringa:
JAGO, J.B., J.-S., BAO & P.W., BAILLIE. 2004. Late Middle Cambrian trilobites from St. Valentines Peak and Native Track Tier, northwestern Tasmania. Alcheringa, 28: 21-52. 
PATERSON, J.R. 2004. Palaeobiogeography of the Ordovician trilobite Prosopiscus, with a new species from western New South Wales. Alcheringa, 28: 65-76.   
SANDFORD, A.C.
2004. Palaeogeographic setting of a deep-water trilobite fauna from the Early Devonian (Pragian) of the Upper Yarra, central Victoria. Phacopidae of Victoria, Part 3. Alcheringa, 28: 113-128.   
SANDFORD, A.C. 2004.
Early Devonian phacopid trilobites from Seville, Australia. Phacopidae of Victoria, Part 4. Alcheringa, 29: 1-28.  
American Paleontologist:
ADRAIN, J. 2004. The Cherry Creek trilobites. American Paleontologist, 12(4): 6-9.
ALLMON, W.
2004. Trilobites and globalization. American Paleontologist, 12(4): 1.
ALLMON, W.
2004. Fossil focus: Walcott/Rust trilobites. American Paleontologist, 12(4): 17.   
WHITELEY, T.E
. 2004. Spininess in trilobites. American Paleontologist, 12(4): 18-20.   
AAP Memoir:
BENTLEY, C.J. & J.B., JAGO. 2004. Wuaniid trilobites of Australia. Association of Australian Palaeontologists, Memoir 30: 179-191.     
EDGECOMBE, G.D., M.R., BANKS & D.M. BANKS. 2004. Late Ordovician
trilobites from Tasmania: Styginidae, Asaphidae and Lichidae.
Association of Australian Palaeontologists, Memoir 30: 59-77.    pdf version   
LAURIE, J.R.
2004. Early Middle Cambrian trilobite faunas from NTGS Elkedra 3 corehole,  southern Georgina Basin, Northern Territory. Association of Australian Palaeontologists, Memoir 30: 221-260.  
PATERSON, J.R. & J.R., LAURIE. 2004. Late Cambrian trilobites from the Dolodrook River limestones, eastern Victoria Australia. Association of Australian Palaeontologists, Memoir 30: 83-111.    pdf version   
SLOAN, T.R. & J.R., LAURIE. 2004. Middle Cambrian trilobites from
allochthonous blocks in the Murrawong  Creek Formation, N.S.W.
Association of Australian Palaeontologists, Memoir 30: 193-206.   
Der Geschiebe-Sammler:
BUCHHOLZ, A. 2004. Die Gattung Parabolina Salter 1849 (Trilobita) in oberkambrischen Geschieben Mecklenburg-Vorpommerns (Norddeutschland). Der Geschiebe-Sammler, 37(1): 3-34. 
MISCHNIK, W. 2004. Seltene Trilobitenarten und Faunengemeinschaften oberkambrischer Geschiebe aus Ost-Holstein und  West-Mecklenburg (Norddeutschland). Der Geschiebe-Sammler, 37(3): 95-136. 
Geobios:
ALVARO, J.J., D., VIZCAINO, V., KORDULE, O., FATKA & G.L. PILLOLA. 2004. Some solenopleurine trilobites from the Languedocian (Late Mid Cambrian) of Western Europe. Geobios, 37(2): 135-147.    Abstract  
BABCOCK, L.E., M.N., REES, R.A., ROBISON, E.S., LANGENBURG & S. PENG. 2004. Potential Global Standard Stratotype-section and Point (GSSP) for a Cambrian stage boundary defined by the first appearance of the trilobite Ptychagnostus atavus, Drum Mountains, Utah, USA. Geobios, 37(2): 149-158.    Abstract   
CHOI, D.K., J.G., LEE & B.C. SHEEN. 2004. Upper Cambrian agnostoid trilobites from the Machari Formation, Yongwol, Korea. Geobios, 37(2): 159-189.    Abstract
CLAUSEN, S. 2004. Pćdomorphic patterns of the Cambrian genus Alueva (Trilobita, Ellipsocephalidae) from the Iberian Chains (NE Spain). Geobios, 37(3): 336-345.    Abstract PENG, S., X., ZHU, L.E., BABCOCK & H. WANG. 2004. Potential global stratotype sections and points in China for defining Cambrian stages and series. Geobios, 37(2): 253-258.    Abstract   
VIZCAINO, D.,  J.J., ALVARO & E. MONCET
. 2004. Trilobites and ichnofossils from a new fossil Lagerstätte in the Lower Cambrian Pardailhan Formation, southern Montagne Noire, France. Geobios, 37(2): 277-286.    Abstract
Geosciences Journal:
CHOI, D.K.,  S.K., CHOUGH, Y.K., KWON, S.-B., LEE, J., WOO, I., KANG, H.S., LEE, S.M., LEE, J.W., SOHN, Y.J., SHINN & D.-J. LEE. 2004. Taebaek Group (Cambrian-Ordovician) in the Seokgaejae section, Taebaeksan Basin: a refined lower Paleozoic stratigraphy in Korea . Geosciences Journal, 8(2): 115-266.    Abstract  
Journal of Asian Earth Sciences:
TURVEY, S.T. & Z., ZHIYI. 2004. Arenig trilobite associations from the Jiangnan Transitional Belt of Northern Hunan, China. Journal of Asian Earth Sciences, 23(1): 47-61.    Abstract  
TURVEY, S.T. & Z., ZHIYI. 2004. Arenig trilobite associations and faunal changes in Southern Shaanxi, China. Journal of Asian Earth Sciences, 23(1): 91-103.    Abstract   
Journal of Paleontology:
LOCH, J.D. & J.F. TAYLOR. 2004. New trilobite taxa from Upper Cambrian microbial reefs in the Central Appalachians. Journal of Paleontology, 78(3): 591-602. Abstract Text  
SCHRAUT, G. & FEIST, R. 2004. The Devonian styginid trilobite Paralejurus, with new data from Spain and Morocco. Journal of Paleontology, 78(4): 709-722.    Abstract    Text
SUNDBERG , F.A. 2004. Cladistic analysis of Early-Middle Cambrian kochaspid trilobites (Ptychopariida). Journal of Paleontology, 78(5): 920-940.  Abstract
Journal of the Czech Geological Society:
BUDIL, P. & P. KOLAR. 2004. Kainops chlupaci sp. n. from the Lower Devonian (Zlichovian stage) of the Prague Basin. Journal of the Czech Geological Society, 49(3-4): 141-145.    pdf version   
DOUBRAVA, M. & V. VOKAC. 2004. Ectillaenus aff. advena (Barrande,
1872) (Trilobita) from the Arenigian (Klabava Formation, Lower Ordovician) of the Prague Basin (Barrandian, Bohemia).
Journal of the Czech Geological Society, 49(3-4): 125-126.    pdf version
FATKA, O. 2004. Association of fossils and history of research at Tyrovice – “Pod hruskou” locality (Middle Cambrian, Skryje- Tyrovice Basin, Barrandian area). Journal of the Czech Geological Society, 49(3-4): 107-117.    pdf version    
FATKA, O., J., HERYNK & P., NAJMAN. 2004. New finds of agnostid trilobites in the Skryje-Tyrovice area (Middle Cambrian, Barrandian area, Czech Republic). Journal of the Czech Geological Society, 49(1-2): 75-80.    pdf version   
Palaeontology:
OWENS, R.M. 2004. Late Ordovician and Early Silurian Proetida (Trilobita) from north-western and central Europe. Palaeontology, 47(3): 557-578.    Abstract   
HOLLOWAY, D.J. 2004. The Trilobite Subfamily Monorakinae (Pterygometopidae). Palaeontology, 47(4): 1015-1036.    Abstract
Paläontologische Zeitschrift:
GEYER, G. 2004. New Lower Cambrian trilobites from Pleistocene erratic boulders of northern Germany and Denmark and their bearing on the intercontinental correlation. Paläontologische Zeitschrift, 78(1): 127-136.    Abstract
GEYER, G., A., POPP, T., WEIDNER & L., FÖRSTER. 2004. Korrektur - Corrections New Lower Cambrian trilobites from Pleistocene erratic boulders of northern Germany and Denmark and their bearing on the intercontinental correlation. Paläontologische Zeitschrift, 78(2): 461-462.    Abstract   
Paleobiology:
CRONIER, C., R., FEIST & J.-C. AUFFRAY. 2004. Variation in the eye of Acuticryphops (Phacopina, Trilobita) and its evolutionary significance: a biometric and morphometric approach. Paleobiology, 30(3): 480-502.  Abstract   Text  
Transactions of the Royal Society of Edinburgh, Earth Sciences
CLARKSON, E.N.K., J., AHLGREN & C.M. TAYLOR. 2004.  Ontogeny, structure and functional morphology of some spiny Ctenopyge species (Trilobita) from the upper Cambrian of Västergötland, Sweden. Transactions of the Royal Society of Edinburgh: Earth Sciences, 94(2): 115-143.    Abstract  
VIZCAINO, D. & J.J ALVARO. 2004. Adequacy of the Early Ordovician trilobite record in the southern Montagne Noire (France): biases for biodiversity documentation. Transactions of the Royal Society of Edinburgh: Earth Sciences, 93(4): 393-401.    Abstract  
Others:
ADRAIN, J.M. & S.R. WESTROP. 2004. A Late Cambrian (Sunwaptan) silicified trilobite fauna from Nevada. Bulletins of American Paleontology, 365: 1-56.   
ADRAIN, J.M., G.D., EDGECOMBE, R.A., FORTEY, J., LAURIE, T., McCORMICK, A.W., OWEN, B.G., WAISFELD, B.D., WEBBY, S.R., WESTROP & Z.-Y. ZHOU.
2004. Trilobites. In B.D. Webby, M.L Droser & F. Paris (eds.), The Great Ordovician Biodiversification Event. Columbia University Press, New York.   
AMATI, L. & S.R. WESTROP.
2004. A systematic revision of Thaleops (Trilobita: Illaenidae) with new species from the middle and late Ordovician of Oklahoma and New York. Journal of Systematic Palaeontology, 2(3): 207-256. Abstract  
BASSE, M. & K. WEDDIGE. 2004. Typen-Katalog der Trilobiten-Sammlung des Naturmuseums und Forschungsinstituts Senckenberg. Senckenbergiana Lethaea, 84: 141-172. 
BASSE, M. & P. MÜLLER. 2004. Eifel-Trilobiten, 3: Corynexochida, Proetida (2), Harpetida, Phacopida (2), Lichida. Goldschneck-Verlag, Wiebelsheim. 261 pp.   
BRAIDEN, A.K., T.E., WHITELEY, P.J., ORR, D.J., SIVETER & M.D. SUTTON. 2004. Virtual reconstruction of three-dimensionally preserved trilobites from the Middle Ordovician
Rust formation of New York State.
Irish Journal of Earth Sciences, 22: 57.    NEW Oct. 2006
BRUTON, D.L., A.J., WRIGHT & M.A. HAMEDI.
2004. Ordovician Trilobites from Iran. Palaeontographica A, 271: 111-149.   
BUCHHOLZ, A.
2004. Ein Geschiebe der Hypagnostus parvifrons-Zone (Mittelkambrium B3) mit feinstratigraphischer Schichtung und seltenen sowie neuen Trilobiten. Archive für Geschiebekunde, 3(8-12): 501-524.   
BUCHHOLZ, A. 2004. Homagnostus Howell, 1935 und ähnliche Gattungen der Agnostinae (Trilobita) in oberkambrischen Geschieben aus Mecklenburg und Vorpommern (Norddeutschland). Archive für Geschiebekunde, 3(8-12): 537-556.   
BUCHHOLZ, A. & W. MISCHNIK. 2004a. Agnostus (Agnostus?) confusus n. sp. aus einem Geschiebe der ober-kambrischen Stufe 1 (Agnostus pisiformis-Stufe) von West-Mecklenburg (Norddeutschland). Geschiebekunde Aktuell, 20(1): 1-4.
BUCHHOLZ, A. & W. MISCHNIK. 2004b. Einige Neufunde seltener Trilobiten in Geschieben der oberkambrischen Stufe 5 (Peltura-Stufe) aus West-Mecklenburg und Ost-Holstein (Norddeutschland). Geschiebekunde Aktuell, 20(2-3): 43-48.      
CANABERAS, R.L., F.A.A., REY, A.T., HERNANDEZ & M.M. NUMEZ. 2004. Modelización primaria de la estructura interna de los ommatidia de los ojos de los trilobites. Dugesiana, 11(2): 1-18.    pdf version  
CHATTERTON, B.D.E. & R. LUDVIGSEN. 2004.  Early Silurian trilobites of Anticosti Island, Quebec, Canada.  Palaeontographica Canadiana, 22: 1-264.    abstract  
CHOI, D.K. 2004. History of Trilobite Studies in Korea. Journal of the Paleontological Society of Korea, 20: 265-284. [in Korean with English abstract]   pdf version  
COCKS, L.R.M. & R.A. COOPER. 2004. Late Ordovician (Hirnantian) shelly fossils from New Zealand and their significance. New Zealand Journal of Geology and Geophysics, 47: 71-80.  
DUBOIS, L., C., CRONIER & P. COURVILLE.
2004. Biodiversité et biodisparité: les associations de trilobites ordoviciens de la Manche. Annales de la Société Géologique du Nord, 11(3): 113-115.   
EDGECOMBE, G.D. & A.J. WRIGHT.
2004. Silicified Early Devonian trilobites from Brogans Creek, New South Wales. Proceedings of the Linnean Society of New South Wales, 124: 177-188.      pdf version   
ELICKI, O. & G.L. PILLOLA.
2004. Cambrian microfauna and palaeoecology of the Campo Pisano Formation at Gutturu Pala (Iglesiente, SW Sardinia, Italy). Bollettino della Societŕ Paleontologica Italiana, 43: 383-401.   
FLICK, H., U., FLICK, A., MOE & A. PRÖVE.
2004. Ein verdrückter "Phacops" aff. major aus dem Wasenbachtal, südwestliche Lahnmulde (Rheinsiches Schiefergebirge). Mainzer Geowissenschaftliche Mitteilungen, 32: 55-62.   
FORTEY, R.A.
2004. The lifestyles of the trilobites. American Scientist, 92: 446-453.    Abstract    pdf version   
FUSCO, G., N.C., HUGHES, M., WEBSTER & A. MINELLI. 2004. Exploring developmental modes in a fossil arthropod: growth and trunk segmentation of the trilobite Aulacopleura konincki. The American Naturalist, 163: 167-183.    Abstract    pdf version   
GABOVA, M.F.
2004. Trilobites from the effusive-sedimentary deposits of the top of the Kiya River reference section (Kuznetsk Alatau). Bulletin de l’Académie Serbe des Sciences et des Arts. Classe des Sciences Mathématiques et Naturelles: Sciences Naturelles, 128(42): 101-113.  
GEYER, G. & E. LANDING.
2004. A unified Lower-Middle Cambrian chronostratigraphy for West Gondwana. Acta Geologica Polonica, 54(2): 179-218.  Abstract     pdf version
HAHN, G., C., BRAUCKMANN & D. WEYER. 2004. Trilobiten aus dem hoeheren Unterkarbon von Magdeburg. Museum fur Naturkunde Magdeburg, Abhandlungen und Berichte fuer Naturkunde, 26: 5-31.   
HAHN, G., R., HAHN & D. KORN.
2004. Trilobiten aus dem Unter-Karbon Algeriens. Geologica et Palaeontologica, 38: 33-55.   
HAHN, G., R., HAHN & P., MULLER. 2004.Eine blinde Trilobiten-Fauna aus dem Balvium (Unter-Karbon) des Sauerlandes (Deutschland). Geologica et Palaeontologica, 38: 85-117.   
HINZ-SCHALLREUTER, I. & A. BUCHHOLZ. 2004. Mittelkambrische Agnostiden von Bornholm. Archive für Geschiebekunde, 3(8-12): 525-536.   
HÖRBINGER, F. 2004. Trilobites from the biodetritic facies of the lower part of Lochkov Formation (Lochkovian, Lower Devonian) from "Požáry-Vokounka" quarry (Prague-?eporyje, Prague Basin, Czech Republic). Palaeontologia Bohemiae, 9: 19-31.   
IVANTSOV, A.J. 2004. Determining Ordovician Asaphid trilobite species by shape in the vicinity of Saint-Petersburg. 59 pp. Paleontologic institute of the Russian Academy of Science. [in Russian]    html version  
JANSEN, U., G., BECKER, G., PLODOWSKI, E., SCHINDLER, O., VOGEL & K. WEDDIGE. 2004. The Emsian to Eifelian near Foum Zguid (NE Dra Valley, Morocco). Devonian of the western Anti Atlas: Correlations and events. Documents de l’Institut des Sciences, Rabat, 19: 19-28.   
KÖNIG, J.
2004. Finds of Ptychoparia mutica (Hawle et Corda, 1847) and Akadocrinus jahni Prokop, 1962 community from Jince Formation (Middle Cambrian, Bohemia). Palaeontologia Bohemiae, 9: 33-34.   
KRUEGER, H. 2004a. Die Trilobitengattung Atractopyge (Ordovizium) aus baltoskandischen Geschieben. Archive für Geschiebekunde, 3(8-12): 747-766.   
KRUEGER, H. 2004b. Trilobitengattungen Cybele und Cybellela aus baltoskandischen Geschieben und ihrem Anstehenden sowie ein Nachtrag zu Atractopyge. Archive für Geschiebekunde, 4(1): 15-48.
KRUEGER, H. 2004c. Die Gattung Erratencrinurus Krueger, 1971 (Trilobita ; Ordovizium) aus baltoskandischen Geschieben. Mitteilungen aus dem Museum für Naturkunde in Berlin, 7: 69-132.
KRYLOV, A.V. 2004. Novye vidy ordovikskih trilobitov Leningradskoj Oblasti. Vestnik Sankt-Peterburgskogo Universiteta. Seriâ 7. Geologiâ Geografiâ, 3: 22-25.   
LI, G-X., M-Y., ZHU, M., STEINER & Y. QIAN. 2004. Skeletal faunas from the Qiongzhusian of southern Shaanxi: biodiversity and lithofacies-biofacies links in the Lower Cambrian carbonate settings. Progress in Natural Science, 14(1): 91-96.    Abstract    pdf version   
LIEBERMAN, B.S.
2004. Revised biostratigraphy, systematics, and paleobiogeography of the trilobities from the Middle Cambrian Nelson Limestone, Antarctica. University of Kansas Paleontological Contributions, New Series, Vol.14, 23p.  
LIŃÁN GUIJARRO, E., J.A., GAMEZ VINTANED, F., MUŃIZ GUINJEA, R., GOZALO GUTIERREZ, J.B., CHIRIVELLA MARTORELL, E., MAYORAL ALFARO, & M.E. DIES ALVAREZ. 2004. Hallazgo del trilobites alueva hastata (Sdzuy, 1958) y de pistas fósiles en el Cámbrico Medio temprano de sierra Morena. Consecuencias regionales y paleoambientales. Zona Arqueológica, 4(2): 256-263.   
McMENAMIN, M.A.S. & P.G. WEAVER.
2004. Middle Cambrian polymeroid trilobites and correlation of Carolina and Augusta Terranes. Southeastern Geology, 43: 21-38.   
MORAVEC, J.K. 2004. Druh Ormathops inflatus (Elizko, 1922) (Trilobita) z eskeho ordoviku (dobrotiv, spodni beroun) v zapadni asti pra ske panve (barrandien). Zpravy o Geologickych Vyzkumech v Roce, Vol. 2004: 82-83.    pdf version  
MULLER, P.
2004. Eine Trilobiten-Assoziation aus den Erdbach-Kalken (Unter-Karbon) vom
Liebstein (Hessen).
Geologica et Palaeontologica, 38: 57-83.   
NAIMARK, E.B. 2004. Biogeographic events in the middle and upper Cambrian, using the example of the Agnostida (Trilobita) and brachiopoda. Paleontological Journal, 38(2): 123-133.    Abstract   
PARNASTE, H. 2004. Early Ordovician trilobites of the suborder Cheirurina in Estonia and Russia: systematics, evolution and distribution. PhD Dissertation, Institute of Geology, University of Tartu, Estonia.    pdf version   
PARNASTE, H. 2004. Revision of the Ordovician cheirurid trilobite genus Reraspis with the description of the earliest representative. Eesti Teaduste Akadeemia Toimetised, Geoloogia, 53(2): 125-138.   
PENG, S.-C., L.E., BABCOCK & H.-L. LIN. 2004a. Polymerid trilobites from the Cambrian of northwestern Hunan, China. Volume 1. Corynexochida, Lichida, and Asaphida. Science Press, Beijing. 333pp.    
PENG, S.-C., L.E., BABCOCK & H.-L. LIN.
2004b. Polymerid trilobites from the Cambrian of northwestern Hunan, China. Volume 2. Ptychopariida, Eodiscida, and undetermined forms. Science Press, Beijing. 355pp.   
SANDFORD, A.C.
2004. A revision of Lochkovella Chlupác, 1972 (Arthropoda: Trilobita) and a species from Lilydale and Tyers. Phacopidae of Victoria, Part 5. Proceedings of the Royal Society of Victoria, 116(2): 207-220.   
SCHINDLER, T., M.R.W., AMLER, A., BRAUN, M.C., GRIMM, W., HAAS, G., HEUMANN, U., JANSEN, M., OTTO, M. POSCHMANN & E. SCHINDLER. 2004. Neue Erkenntnisse zur Paläontologie, Biofazies und Stratigraphie der Unterdevon-Ablagerungen (Siegen) der ICE-Neubaustrecke bei Aegidienberg (Siebengebirge, W-Deutschland). Decheniana, 157: 135-150.  
SUZUKI, Y. 2004. Diversity of trilobite morphotypes based on their body sizes: functional morphology of relevant homoplacious characters. Fossils. The Palaeontological Society of Japan, 75: 38-45.   
TAYLOR, J.F., P.M., MYROW, R.L., RIPPERDAN, J.D., LOCH & R.L. ETHINGTON. 2004. Paleoceanographic events and faunal crises recorded in the Upper Cambrian and Lower Ordovician of west Texas and southern New Mexico. Geological Society of America Fieldguide, 5: 167-183.   
VAN?K, J. & V. VOKÁ?.
2004a. Trilobite community coral Horizon (Kopanina Formation, Silurian, Ludlow) from "Kou?ící" quarry (Praha Basin, Czech Republic). Palaeontologia Bohemiae, 9: 1-8.   
VAN?K, J. & V. VOKÁ?.
2004b. Kosovopeltis stulta sp. n. (Styginidae, Trilobita) from lower Ludlow of Prague Basin (Ludfordian, Kopanina Formation, Czech Republic). Palaeontologia Bohemiae, 9: 9-12.   
VAN?K, J. & V. VOKÁ?.
2004. Two new trilobites from the Prague Basin (Ordovician, Bohemia). Palaeontologia Bohemiae, 9: 15-18.   
VIERSEN, A.P. van.
2004. De mythe van Phacops latifrons. Grondboor en Hamer, 58(3-4): 66-68.
VIERSEN, A.P. van. 2004. Zeldzame Devoontrilobieten uit de Belgische Ardennen. GEA, 37(3): 77-84.   
VIERSEN, A.P. van & P. HILLE. 2004. Trilobietenvervalsingen. GEA 2004, 4: 132-135.   
VIZCAINO, D., E., VILLAS, Z.A., HERRERA & J.J. ALVARO.
2004. Informe preliminar sobre la presencia de trilobites hirnantienses (ordovicico terminal) en las pizarras de orea de las cadenas hespericas (NE de Espańa). Geotemas, 6(2): 315-317.   
VOKÁ?, V.
2004. Find of upper Wenlockian (Silurian) trilobite community Raphiophorus-Rabuloproetus from quarry Kosov near Beroun (Praha Basin, Barrandian, Czech Republic). Palaeontologia Bohemiae, 9: 335-337.   
VOKÁ?, V. & V. MICKA.
2004. New finds from Jince Formation (Middle Cambrian) on the locality Terešovská Hut-U vily (P?íbram-Jince Basin, Barrandian, Bohemia). Palaeontologia Bohemiae, 9: 13-14.   
WEIDNER, T.R., P., AHLBERG, N., AXHEIMER & E.N.K. CMARKSON.
2004. The middle Cambrian Ptychagnostus punctuosus and Goniagnostus nathorsti zones in Västergötland, Sweden. Bulletin of the Geological Society of Denmark, 51: 39-45.   
ZHAO, Y.-L., J.-L., YUAN, S.-C., PENG, Q.-J., GUO, L.-J., ZHU, J., PENG & P.-L. WANG. 2004. Proposal and prospects for the global Lower-Middle Cambrian boundary. Progress in Natural Science, 14(12): 1033-1038 (chinese version p. 1383-1388).    Abstract   pdf version     
ZHU, M.-Y., J., VANNIER, H., Van ITEN & Y.-L., ZHAO. 2004. Direct evidence for predation on trilobites in the Cambrian. Royal Society of London, Proceedings, Series B - Biological Sciences, 271 (Supp.5 to Issue 1): 277-280.    Abstract   
Main contributors to this webpage are:
EUROPE:
Rudy LEROSEY-AUBRIL (France)
NORTH AMERICA:
James COOK (USA), Thomas HEGNA (USA)
TOTAL ARTICLES ON TRILOBITES IN 2004: 108
A free pdf version of this list is now available, contact me
(ARTICLES 2003) (ARTICLES 2005)
Last modified: Oct, 02nd 2007
Contact me