Provider: Nature Publishing Group Content: application/x-research-info-systems TY - JOUR AU - Rempel, J. G. TI - The evolution of the insect head: the endless dispute JO - Q. Entomol. PY - 1975/// VL - 11 SP - 7 EP - 25 ER - TY - JOUR AU - Dewel, R. A. AU - Dewel, W. C. TI - The place of tardigrades in arthropod evolution JO - Syst. Assoc. Sp. PY - 1997/// SP - 109 EP - 123 ER - TY - JOUR AU - Chen, J. Y. AU - Edgecombe, G. D. AU - Ramskold, L. AU - Zhou, G. TI - Head segmentation in Early Cambrian Fuxianhuia: implications for arthropod evolution JO - Science PY - 1995/// VL - 268 SP - 1339 EP - 1343 ER - TY - JOUR AU - Wills, M. A. AU - Briggs, D. E. G. AU - Fortey, R. A. AU - Wilkinson, M. TI - The significance of fossils in understanding arthropod evolution JO - Verh. Deut. Zool. Gessell. PY - 1995/// VL - 88 SP - 203 EP - 215 ER - TY - GEN AU - Simonetta, A. M. AU - Della Cave, L. TI - The Early Evolution of Metazoa and the Significance of Problematic Taxa PY - 1991/// ER - TY - GEN AU - Walossek, D. TI - Proc. 4th Int. Crustacean Congr. PY - 1999/// ER - TY - JOUR AU - Eriksson, B. J. AU - Budd, G. E. TI - The cephalic nerves of the Onychophora and their bearing on our understanding of head segmentation of stem-group evolution of Arthropoda JO - Arth. Struct. Dev. PY - 2001/// VL - 29 SP - 197 EP - 209 M3 - 10.1016/S1467-8039(00)00027-X N1 - 10.1016/S1467-8039(00)00027-X UR - http://dx.doi.org/10.1016/S1467-8039(00)00027-X ER - TY - JOUR AU - Eriksson, B. J. AU - Tait, N. N. AU - Budd, G. E. TI - Head development in the onychophoran Euperipatoides kanangrensis with particular reference to the central nervous system JO - J. Morphol. PY - /// SP - EP - ER - TY - JOUR AU - Haas, M. S. AU - Brown, S. J. AU - Beeman, R. W. TI - Pondering the procephalon: the segmental origin of the labrum JO - Dev. Genes. Evol. PY - 2001/// VL - 211 SP - 89 EP - 95 M3 - 10.1007/s004270000128 N1 - 10.1007/s004270000128 UR - http://dx.doi.org/10.1007/s004270000128 ER - TY - JOUR AU - Whittington, H. B. TI - Early arthropods, their appendages and relationships JO - Syst. Ass. Spec. PY - 1979/// VL - 12 SP - 253 EP - 268 ER - TY - JOUR AU - Walossek, D. AU - Muller, K. J. TI - Upper Cambrian stem-lineage crustaceans and their bearing upon the monophyletic origin of Crustacea and the position of Agnostus JO - Lethaia PY - 1990/// VL - 23 SP - 409 EP - 427 ER - TY - JOUR AU - Edgecombe, G. D. AU - Ramskold, L. TI - Relationships of Cambrian Arachnata and the systematic position of Trilobita JO - J. Paleontol. PY - 1999/// VL - 73 SP - 263 EP - 287 ER - TY - JOUR AU - Budd, G. E. TI - The morphology and evolutionary significance of Kerygmachela kierkegaardi Budd (Buen Formation, Lower Cambrian, North Greenland) JO - Trans. R. Soc. Edinb. Earth Sci. PY - 1999/// VL - 89 SP - 249 EP - 290 ER - TY - JOUR AU - Whittington, H. B. TI - The lobopodian animal Aysheaia pedunculata Walcott, Middle Cambrian, Burgess Shale, British Columbia JO - Phil. Trans. R. Soc. Lond. B PY - 1978/// VL - 284 SP - 165 EP - 197 ER - TY - JOUR AU - Richter, S. AU - Scholtz, G. TI - Phylogenetic analysis of the Malacostraca (Crustacea) JO - J. Zool. Syst. Evol. Res. PY - 2001/// VL - 39 SP - 113 EP - 136 M3 - 10.1046/j.1439-0469.2001.00164.x N1 - 10.1046/j.1439-0469.2001.00164.x UR - http://dx.doi.org/10.1046/j.1439-0469.2001.00164.x ER - TY - JOUR AU - Bruton, D. L. AU - Whittington, H. B. TI - Emeraldella and Leanchoilia, two arthropods from the Burgess Shale, Middle Cambrian, British Columbia JO - Phil. Trans. R. Soc. Lond. B PY - 1983/// VL - 300 SP - 553 EP - 585 ER - TY - JOUR AU - Walossek, D. TI - The Upper Cambrian Rehbachiella and the phylogeny of Branchiopoda and Crustacea JO - Fossils Strata PY - 1993/// VL - 32 SP - 1 EP - 202 ER - TY - JOUR AU - Giribet, G. AU - Edgecombe, G. D. AU - Wheeler, W. C. TI - Arthropod phylogeny based on eight molecular loci and morphology JO - Nature PY - 2001/// VL - 413 SP - 157 EP - 161 M3 - 10.1038/35093097 N1 - 10.1038/35093097 UR - http://dx.doi.org/10.1038/35093097 ER - TY - JOUR AU - Hou, X.-G. AU - Bergstrom, J. TI - Arthropods of the Lower Cambrian Chengjiang fauna, southwest China JO - Fossils Strata PY - 1997/// VL - 45 SP - 1 EP - 116 ER - TY - JOUR AU - Briggs, D. E. G. TI - The morphology, mode of life and affinities of Canadaspis perfecta (Crustacea: Phyllocarida), Middle Cambrian, Burgess Shale, British Columbia JO - Phil. Trans. R. Soc. Lond. B PY - 1978/// VL - 281 SP - 439 EP - 487 ER - TY - JOUR AU - Briggs, D. E. G. AU - Collins, D. TI - A Middle Cambrian chelicerate from Mount Stephen, British Columbia (Canada) JO - Palaeontology PY - 1988/// VL - 31 SP - 779 EP - 798 ER - TY - JOUR AU - Hou, X.-G. AU - Bergstrom, J. AU - Ahlberg, P. TI - Anomalocaris and other large animals in the Lower Cambrian Chengjiang fauna of southwest China JO - GFF PY - 1995/// VL - 117 SP - 3 EP - 183 ER - TY - JOUR AU - Budd, G. E. TI - Stem-group arthropods from the Lower Cambrian Sirius Passet fauna of North Greenland JO - Syst. Assoc. Sp. PY - 1997/// SP - 125 EP - 138 ER - TY - JOUR AU - Dewel, R. A. AU - Budd, G. E. AU - Castano, D. F. AU - Dewel, W. C. TI - The organization of the subesophageal nervous system in tardigrades: insights into the evolution of the arthropod hypostome and tritocerebrum JO - Zoologischer Anzeiger PY - 1999/// VL - 238 SP - 191 EP - 203 ER - TY - JOUR AU - Hou, X.-G. TI - New rare bivalved arthropods from the Lower Cambrian Chengjiang fauna, Yunnan, China JO - J. Palaeontol. PY - 1999/// VL - 73 SP - 102 EP - 116 ER - TY - JOUR AU - Bousfield, E. L. TI - A contribution to the natural classification of Lower and Middle Cambrian arthropods: food-gathering and feeling mechanisms JO - Amphipacifica PY - 1995/// VL - 2 SP - 3 EP - 33 ER - TY - JOUR AU - Scholtz, G. TI - Evolution of developmental patterns in arthropods--the analysis of gene expression and its bearing on morphology and phylogenetics JO - Zoology PY - 2001/// VL - 103 SP - 99 EP - 111 ER - TY - JOUR AU - Aguinaldo, A. M. A. TI - Evidence for a clade of nematodes, arthropods and other moulting animals JO - Nature PY - 1997/// VL - 387 SP - 489 EP - 493 M3 - 10.1038/387489a0 N1 - 10.1038/387489a0 UR - http://dx.doi.org/10.1038/387489a0 ER - TY - JOUR AU - Telford, M. J. AU - Thomas, R. A. TI - Expression of homeobox genes shows chelicerate arthropods retain their deutocerebral segment JO - Proc. Natl Acad. Sci. USA PY - 1998/// VL - 95 SP - 10671 EP - 10675 M3 - 10.1073/pnas.95.18.10671 N1 - 10.1073/pnas.95.18.10671 UR - http://dx.doi.org/10.1073/pnas.95.18.10671 ER - TY - JOUR AU - Winter, G. TI - Beitrage zur Morphologie und embryologie des vorderen Korperabschnitts (Cephalosoma) der Pantopoda Gerstaecker, 1863 JO - Z. Zool. Syst. Evol. PY - 1980/// VL - 18 SP - 27 EP - 61 ER - TY - GEN AU - Swofford, D. L. TI - PAUP: Phylogenetic Analysis Using Parsimony, Version 3.1.1 PY - 1993/// ER -