Dunlop JA, Arango CP: Pycnogonid affinities: a review. J Zool Syst Evol Res. 2005, 43: 8-21. 10.1111/j.1439-0469.2004.00284.x.
Article
Google Scholar
Janssen R, Eriksson BJ, Budd GE, Akam M, Prpic NM: Gene expression patterns in an onychophoran reveal that regionalization predates limb segmentation in pan-arthropods. Evol Dev. 2010, 12: 363-372. 10.1111/j.1525-142X.2010.00423.x.
Article
CAS
PubMed
Google Scholar
Budd GE: Why are arthropods segmented?. Evol Dev. 2001, 5: 332-342. 10.1046/j.1525-142X.2001.01041.x.
Article
Google Scholar
Shear WA, Edgecombe GD: The geological record and phylogeny of the Myriapoda. Arthropod Struct Dev. 2010, 39: 174-190. 10.1016/j.asd.2009.11.002.
Article
PubMed
Google Scholar
Edgecombe DG: Arthropod phylogeny: an overview from the perspectives of morphology, molecular data and the fossil record. Arthropod Struct Dev. 2010, 39: 74-87. 10.1016/j.asd.2009.10.002.
Article
PubMed
Google Scholar
Snodgrass RE: Evolution of the Annelida, Onychophora and Arthropoda. Smithson Misc Collect. 1938, 97: 1-159.
Google Scholar
Hennig W: Insect Phylogeny. 1981, John Wiley, New York
Google Scholar
Bitsch C, Bitsch J: Phylogenetic relationships of basal hexapods among the mandibulate arthropods: a cladistic analysis based on comparative morphological characters. Zoologica Scripta. 2004, 33: 511-550. 10.1111/j.0300-3256.2004.00162.x.
Article
Google Scholar
Grimaldi DA: 400 million years on six legs: On the origin and early evolution of Hexapoda. Arthropod Struct Dev. 2009, 39: 191-203. 10.1016/j.asd.2009.10.008.
Article
PubMed
Google Scholar
Tiegs OW, Manton SM: The evolution of Arthropoda. Biol Rev. 1958, 33: 255-337. 10.1111/j.1469-185X.1958.tb01258.x.
Article
Google Scholar
Manton SM: Arthropod Phylogeny - Modern synthesis. J Zoology. 1973, 171: 111-130. 10.1111/j.1469-7998.1973.tb07519.x.
Article
Google Scholar
Shear WA: End of the 'Uniramia' taxon. Nature. 1992, 359: 477-478. 10.1038/359477a0.
Article
Google Scholar
Friedrich M, Tautz D: Ribosomal DNA phylogeny of the major extant arthropod classes and the evolution of myriapods. Nature. 1995, 376: 165-167. 10.1038/376165a0.
Article
CAS
PubMed
Google Scholar
Mallatt JM, Garey JR, Shultz JW: Ecdysozoan phylogeny and Bayesian inference: first use of nearly complete 28S and 18S rRNA gene sequences to classify the arthropods and their kin. Mol Phylogenet Evol. 2004, 31: 178-191. 10.1016/j.ympev.2003.07.013.
Article
CAS
PubMed
Google Scholar
Pisani D, Poling LL, Lyons-Weiler M, Hedges SB: The colonization of land by animals: molecular phylogeny and divergence times among arthropods. BMC Biol. 2004, 2: 1-10.1186/1741-7007-2-1.
Article
PubMed
PubMed Central
Google Scholar
Mayer G, Whitington PM: Velvet worm development links myriapods with chelicerates. Proc R Soc B. 2009, 276: 3571-3579. 10.1098/rspb.2009.0950.
Article
PubMed
PubMed Central
Google Scholar
Regier JC, Shultz JW, Kambic RE: Pancrustacean phylogeny: hexapods are terrestrial crustaceans and maxillopods are not monophyletic. Proc R Soc B. 2005, 272: 395-401. 10.1098/rspb.2004.2917.
Article
PubMed
PubMed Central
Google Scholar
Harzsch S: Neurophylogeny: architecture of the nervous system and a fresh view on arthropod phylogeny. Integr Comp Biol. 2006, 46: 162-194. 10.1093/icb/icj011.
Article
PubMed
Google Scholar
Strausfeld NJ, Strausfeld MC, Stowe S, Rowell D, Loesel R: The organization and evolutionary implications of neuropoils and their neurons in the brain of the onychophorans Euperipatoides rowelli. Arthropod Struct Dev. 2006, 135: 169-196. 10.1016/j.asd.2006.06.002.
Article
Google Scholar
Ungerer P, Scholtz G: Filling the gap between identified neuroblasts and neurons in crustaceans adds new support for Tetraconata. Proc R Soc B. 2008, 275: 369-376. 10.1098/rspb.2007.1391.
Article
PubMed
Google Scholar
Dunn CW, Hejnol A, Matus DO, Pang K, Browne WE, Smith SA, Seaver E, Rouse GW, Obst M, Edgecombe GD, Sörensen MV, Haddock SHD, Schmidt-Rhaesa A, Okusu A, Kristensen RM, Wheeler WC, Martindale MQ, Giribet G: Broad phylogenomic sampling improves resolution of the animal tree of life. Nature. 2008, 452: 745-749. 10.1038/nature06614.
Article
CAS
PubMed
Google Scholar
Bourlat SJ, Nielsen C, Economou AD, Telford MJ: Testing the new animal phylogeny: a phylum level molecular analysis of the animal kingdom. Mol Phylogenet Evol. 2008, 49: 23-31. 10.1016/j.ympev.2008.07.008.
Article
CAS
PubMed
Google Scholar
Rota-Stabelli O, Kayal E, Gleeson D, Daub J, Boore JL, Telford MJ, Pisani D, Blaxter M, Lavrov DV: Ecdysozoan mitogenomics: evidene for a common origin of the legged invertebrates, the Panarthropoda. Genome Biol Evol. 2010, 2: 425-440. 10.1093/gbe/evq030.
Article
PubMed
PubMed Central
Google Scholar
Averof M, Akam M: Insect-crustacean relationships: insights from comparative developmental and molecular studies. Phil Trans R Soc B. 1995, 347: 293-303. 10.1098/rstb.1995.0028.
Article
Google Scholar
Boore JL, Lavrov DV, Brown WM: Gene translocation links insects and crustaceans. Nature. 1998, 392: 667-668. 10.1038/33577.
Article
CAS
PubMed
Google Scholar
Dohle W: Are the insects terrestrial crustaceans? A discussion of some new facts and arguments and the proposal of the proper name "Tetraconata" for the monophyletic unit Crustacea and Hexapoda. Ann Soc Entomol Fr. 2001, 37: 85-103.
Google Scholar
Mohler J, Mahaffey JW, Deutsch E, Vani K: Control of Drosophila head segment identity by the bZIP homeotic gene cnc. Development. 1995, 121: 237-247.
CAS
PubMed
Google Scholar
Gallitano-Mendel A, Finkelstein R: Novel segment polarity gene interactions during embryonic head development in Drosophila. Dev Biol. 1997, 192: 599-613. 10.1006/dbio.1997.8753.
Article
CAS
PubMed
Google Scholar
Crozatier M, Valle D, Dubois L, Ibnsouda S, Vincent A: collier, a novel regulator of Drosophila head development, is expressed in a single mitotic domain. Curr Biol. 1996, 6: 707-718. 10.1016/S0960-9822(09)00452-7.
Article
CAS
PubMed
Google Scholar
Finkelstein R, Perrimon N: The orthodenticle gene is regulated by bicoid and torso and specifies Drosophila head development. Nature. 1990, 346: 485-488. 10.1038/346485a0.
Article
CAS
PubMed
Google Scholar
Lynch JA, Brent AE, Leaf DS, Pultz MA, Desplan C: Localized maternal orthodenticle patterns anterior and posterior in the long germ wasp Nasonia. Nature. 2006, 439: 728-732. 10.1038/nature04445.
Article
CAS
PubMed
Google Scholar
Economou AD, Telford MJ: Comparative gene expression in the heads of Drosophila melanogaster and Tribolium castaneum and the segmental affinity of the Drosophila hypopharyngeal lobes. Evol Dev. 2009, 11: 88-96. 10.1111/j.1525-142X.2008.00305.x.
Article
CAS
PubMed
Google Scholar
Schaeper ND, Pechmann M, Damen WGM, Prpic NM, Wimmer EA: Evolutionary plasticity of collier function in head development of diverse arthropods. Dev Biol. 2010, 344: 363-376. 10.1016/j.ydbio.2010.05.001.
Article
CAS
PubMed
Google Scholar
Crozatier M, Valle D, Dubois L, Ibnsouda S, Vincent A: Head versus trunk patterning in the Drosophila embryo: collier requirement for formation of the intercalary segment. Development. 1999, 126: 4385-4394.
CAS
PubMed
Google Scholar
Janssen R, Prpic NM, Damen WGM: Gene expression suggests decoupled dorsal and ventral segmentation in the millipede Glomeris marginata (Myriapoda: Diplopoda). Dev Biol. 2004, 268: 89-104. 10.1016/j.ydbio.2003.12.021.
Article
CAS
PubMed
Google Scholar
Janssen R, Budd GE: Gene expression suggests conserved aspects of Hox gene regulation in arthropods and provides additional support for monophyletic Myriapoda. EvoDevo. 2010, 1: 4-10.1186/2041-9139-1-4.
Article
CAS
PubMed
PubMed Central
Google Scholar
Kadner D, Stollewerk A: Neurogenesis in the chilopod Lithobius forficatus suggests more similarities to chelicerates than to insects. Dev Genes Evol. 2004, 214: 367-379. 10.1007/s00427-004-0419-z.
Article
CAS
PubMed
Google Scholar
Walker MH, Tait NN: Studies of embryonic development and the reproductive cycle in ovoviviparous Australian Onychophora (Peripatopsidae). J Zool. 2004, 264: 333-354. 10.1017/S0952836904005837.
Article
Google Scholar
Prpic NM, Tautz D: The expression of the proximodistal axis patterning genes Distal-less and dachshund in the appendages of Glomeris marginata (Myriapoda: Diplopoda) suggests a special role of these genes in patterning the head appendages. Dev Biol. 2003, 260: 97-112. 10.1016/S0012-1606(03)00217-3.
Article
CAS
PubMed
Google Scholar
Jackson DJ, Meyer NP, Seaver E, Pang K, McDougall C, Moy VN, Gordon K, Degnan BM, Martindale MQ, Burke RD, Peterson KJ: Developmental expression of COE across the Metazoa supports a conserved role in neuronal cell-type specification and mesodermal development. Dev Genes Evol. 2010, 220: 221-234. 10.1007/s00427-010-0343-3.
Article
PubMed
PubMed Central
Google Scholar
Eriksson BJ, Tait NN, Budd GE, Akam M: The involvement of engrailed and wingless during segmentation in the onychophoran Euperiaptoides kanangrensis (Peripatopsidae: Onychophora) (Reid 1996). Dev Genes Evol. 2009, 219: 249-264. 10.1007/s00427-009-0287-7.
Article
PubMed
Google Scholar
Mayer G, Whitington PM: Neural development in Onychophora (velvet worms) suggests a step-wise evolution of segmentation in the nervous system of Panarthropoda. Dev Biol. 2009, 335: 263-275. 10.1016/j.ydbio.2009.08.011.
Article
CAS
PubMed
Google Scholar
Eriksson BJ, Tait NN, Budd GE: Head development in the onychophoran Euperipatoides kanangrensis with particular reference to the central nervous system. J Morphol. 2003, 255: 1-23. 10.1002/jmor.10034.
Article
PubMed
Google Scholar
Prasad BC, Ye B, Zackhary R, Schrader K, Seydoux G: unc-3, a gene required for axonal guidance in Caenorhabditis elegans, encodes a member of the O/E family of transcription factors. Development. 1998, 125: 1561-1568.
CAS
PubMed
Google Scholar
Dubois L, Enriquez J, Daburon V, Crozet F, Lebreton G, Crozatier M, Vincent A: collier transcription in a single Drosophila muscle lineage: the combinatorial control of muscle identity. Development. 2007, 134: 4347-4355. 10.1242/dev.008409.
Article
CAS
PubMed
Google Scholar
Baumgardt M, Miguel-Aliaga I, Karlsson D, Ekman H, Thor S: Specification of neuronal identities by feedforward combinatorial coding. PLoS Biol. 2007, 5: e37-10.1371/journal.pbio.0050037.
Article
PubMed
PubMed Central
Google Scholar
Crozatier M, Vincent A: Requirement for the Drosophila COE transcription factor Collier in formation of an embryonic muscle: transcriptional response to Notch signalling. Development. 1999, 126: 1495-1504.
CAS
PubMed
Google Scholar
Crozatier M, Vincent A: Control of multidendritic neuron differentiation in Drosophila: The role of Collier. Dev Biol. 2008, 315: 232-242. 10.1016/j.ydbio.2007.12.030.
Article
CAS
PubMed
Google Scholar
Dubois L, Vincent A: The COE- Collier/Olf1/EBF- transcription factors: structural conservation and diversity of developmental functions. Mech Dev. 2001, 108: 3-12. 10.1016/S0925-4773(01)00486-5.
Article
CAS
PubMed
Google Scholar
Pang K, Matus DQ, Martindale MQ: The ancestral role of COE genes may have been in chemoreception: evidence from the development of the sea anemone, Nematostella vectensis (Phylum Cnidaria; Class Anthozoa). Dev Genes Evol. 2004, 214: 134-138. 10.1007/s00427-004-0383-7.
Article
CAS
PubMed
Google Scholar
Vervoort M, Crozatier M, Valle D, Vincent A: The COE transcription factor Collier is a mediator of short-range hedgehog-induced patterning of the Drosophila wing. Curr Biol. 1999, 9: 632-639. 10.1016/S0960-9822(99)80285-1.
Article
CAS
PubMed
Google Scholar
Regier JC, Shultz JW, Zwick A, Hussey A, Ball B, Wetzer R, Martin JW, Cunningham CW: Arthropod relationships revealed by phylogenomic analysis of nuclear protein-coding sequences. Nature. 2010, 463: 1079-1083. 10.1038/nature08742.
Article
CAS
PubMed
Google Scholar
Seecoomar M, Agarwal S, Vani K, Yang G, Mohler J: knot is required for the hypopharyngeal lobe and its derivatives in the Drosophila embryo. Mech Dev. 2000, 91: 209-215. 10.1016/S0925-4773(99)00305-6.
Article
CAS
PubMed
Google Scholar
Klass KD, Kristensen NP: The ground plan and affinities of hexapods: recent progress and open problems. Ann Soc Entomol Fr. Edited by: Deuve T. 2001, Origin of the Hexapoda, 37: 265-581.
Google Scholar
Carapelli A, Lio P, Nardi F, van der Wath E, Frati F: Phylogenetic analysis of mitochondrial protein coding genes confirms the reciprocal paraphyly of Hexapoda and Crustacea. BMC Evol Biol. 2007, 7: S8-10.1186/1471-2148-7-S2-S8.
Article
PubMed
PubMed Central
Google Scholar
Couso JP: Segmentation, metamerism and the Cambrian explosion. Int J Dev Biol. 2009, 53: 1305-1316. 10.1387/ijdb.072425jc.
Article
PubMed
Google Scholar
Chipman AD: Parallel evolution of segmentation by co-option of ancestral gene regulatory networks. BioEssays. 2010, 32: 60-70. 10.1002/bies.200900130.
Article
CAS
PubMed
Google Scholar
True JR, Carroll SB: Gene co-option in physiological and morphological evolution. Annu Rev Cell Dev Biol. 2002, 18: 53-80. 10.1146/annurev.cellbio.18.020402.140619.
Article
CAS
PubMed
Google Scholar
Saeko SV, Vrench V, Brakefield PM, Beldade P: Conserved developmental processes and the formation of evolutionary novelties: examples from butterfly wings. Phil Trans R Soc B. 2008, 363: 1549-1555. 10.1098/rstb.2007.2245.
Article
Google Scholar
Janssen R, Le Gouar M, Pechmann M, Poulin F, Bolognesi R, Schwager EE, Hopfen C, Colbourne JK, Budd GE, Brown SJ, Prpic NM, Kosiol C, Vervoort M, Damen WG, Balavoine G, McGregor AP: Conservation, loss, and redeployment of Wnt ligands in protostomes: implications for understanding the evolution of segment formation. BMC Evol Biol. 2010, 10: 374-10.1186/1471-2148-10-374.
Article
CAS
PubMed
PubMed Central
Google Scholar
Mayer G, Kato C, Quast B, Chrisholm RH, Landman KA, Quinn LM: Growth patterns in Onychophora (velvet worms): lack of a localized posterior proliferation zone. BMC Evol Biol. 2010, 10: 339-10.1186/1471-2148-10-339.
Article
PubMed
PubMed Central
Google Scholar