Morphology and trunk development of the trilobite Arthricocephalus chauveaui from the Cambrian series 2 of Guizhou, South China

References

• Álvaro J, Esteve J, Zamora S. 2017. Morphological assessment of the earliest paradoxidid trilobites (Cambrian series 3) from Morocco and Spain. Geol Mag. 26:1–30.
   Google Scholar
• Bergeron JN. 1899. Etude de quelques trilobites de Chine. Bull Soc Géol Fr. 27:499–516.
   Google Scholar
• Chatterton BDE. 1971. Taxonomy and ontogeny of Siluro-Devonian trilobites from near Yass, New South Wales. Palaeontogr Abt. 137:1–108.
   Google Scholar
• Chien Y-Y (Qian). 1961. Cambrian trilobites from Sandu and Du yun, southern Kw eichou. Acta Palaeontol Sin. 9(2):91–129. [In Chinese with English summary].
   Google Scholar
• Dai T, Zhang X-L, Peng S-C. 2014. Morphology and ontogeny of Hunanocephalus ovalis (trilobite) from the Cambrian of South China. Gondwana Res. 25:991–998.
   Web of Science ®Google Scholar
• Dai T, Zhang X-L, Peng S-C. 2016. Morphology and development of the eodiscoid trilobite Tsunyidiscus yanjiazhaiensis from the Cambrian (stage 3, series 2) of South China. J Syst Palaeontol. 14:75–89.
   Web of Science ®Google Scholar
• Dai T, Zhang X-L, Peng S-C, Yao X-Y. 2017. Intraspecific variation of trunk segmentation in the oryctocephalid trilobite Duyunaspis duyunensis from the Cambrian (stage 4, series 2) of South China. Lethaia. 50:527–539.
   Web of Science ®Google Scholar
• Egorova LI, Xiang L-W, Lee S-J, Nan R-S, Guo Z-M. 1963. The Cambrian trilobite faunas of Guizhou and western Hunan. Special Paper, Institute of Geology and Mineral Resources (Beijing), Series B. Stratigr Palaeontol. 3:1–117. [In Chinese].
   Google Scholar
• Enghoff H, Dohle W, Blower JG. 2010. Anamorphosis in millipedes (Diplopoda): the present state of knowledge and phylogenetic considerations. Zool J Linn Soc. 109(2):103–234.
   Google Scholar
• Esteve J. 2014. Intraspecific variability in paradoxidid trilobites from the purujosa trilobite assemblage (Middle Cambrian, Northeast Spain). Acta Palaeontol Pol. 59:215–250.
   Web of Science ®Google Scholar
• Fortey RA, Owens RM. 1991. A trilobite fauna from the highest Shineton Shales in Shropshire, and the correlation of the latest Tremadoc. Geol Mag. 128:437–464.
   Web of Science ®Google Scholar
• Fusco G, Hughes NC, Webster M, Minelli A. 2004. Exploring developmental modes in a fossil arthropod: growth and trunk segmentation of the trilobite Aulacopleurakonincki. Am Naturalist. 163:167–183.
   PubMed Web of Science ®Google Scholar
• Hammer Ø, Harper DAT. 2006. Paleontological Data Analysis. Oxford: Blackwell.
   Google Scholar
• Hessler RR. 1962. Secondary segmentation of the trilobite thorax. J Paleontol. 36:1305–1312.
   Web of Science ®Google Scholar
• Hou J-B, Hughes NC, Lan T, Yang J, Zhang X-G. 2015. Early postembryonic to mature ontogeny of the oryctocephalid trilobite Duodingia duodingensis from the lower Cambrian (series 2) of southern China. Palaeontology. 1(4):497–513.
   Web of Science ®Google Scholar
• Hu CH. 1971. Ontogeny and sexual dimorphism of lower Paleozoic Trilobita. Palaeontogr Am. 44:1–155.
   Google Scholar
• Hughes NC. 1994. Ontogeny, intraspecific variation, and systematics of the Late Cambrian trilobite Dikelocephalus. Smithson Contrib Paleobiol. 79:1–89.
   Google Scholar
• Hughes NC. 2003a. Trilobite body patterning and the evolution of arthropod tagmosis. BioEssays. 25:386–395.
   PubMed Web of Science ®Google Scholar
• Hughes NC. 2003b. Trilobite tagmosis and body patterning from morphological and developmental perspectives. Integr Comp Biol. 41:185–206.
   Web of Science ®Google Scholar
• Hughes NC. 2007. The evolution of trilobite body patterning.Ann Rev Earth Planetary Sci. 35:401–434.
   Web of Science ®Google Scholar
• Hughes NC, Minelli A, Fusco G. 2006. The ontogeny of trilobite segmentation: a comparative approach. Paleobiology. 32:602–627.
   Web of Science ®Google Scholar
• Lane PD, Blaker MR, Zhang W-T. 1988. Redescription of the early Cambrian trilobite Arthricocephalus chauveaui Bergeron, 1899. Acta Palaeontol Sin. 27:553–560. [in Chinese with English summary].
   Google Scholar
• Liang B-Y, Peng J, Wen R-Q. 2017. Ontogeny of the trilobite Redlichia (pteroredlichai) chinensis (walcott.1905) from the Cambrian balang formation. Acta Palaeontol Sin. 56(1):25–36. [In Chinese with English summary].
   Google Scholar
• Lu Y-H, Zhang W-T, Qian -Y-Y, Zhu Z-L, Lin H-L, Zhou Z-Y, Qian Y, Zhang S-G, Wu H-J. 1974. The Cambrian trilobite. In: Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, editors. Handbook of Stratigraphy and Paleontology of Southwest China. Beijing:Science Press; p. 87–107.[In Chinese with English summary].
   Google Scholar
• McNamara KJ, Rudkin DM. 1984. Techniques of trilobite exuviation. Lethaia. 17:153–173.
   Web of Science ®Google Scholar
• McNamara KJ, Yu F, Zhou Z-Y. 2003. Ontogeny and heterochrony in the oryctocephalid trilobite Arthricocephalus from the Early Cambrian of China. Spec Pap Palaeontol. 70:103–126.
   Google Scholar
• McNamara KJ, Yu F, Zhou Z-Y. 2006. Ontogeny and heterochrony in the early Cambrian oryctocephalid trilobites Changasips, Duyunaspis and Balangia from China. Palaeontology. 49:1–19.
   Web of Science ®Google Scholar
• Minelli A, Fusco G, Hughes NC. 2003. Tagmata and segment specification in trilobites. Spec Pap Palaeontol. 70:31–43.
   Google Scholar
• Palmer AR. 1957. Ontogenetic development of two olenellid trilobites. J Paleontol. 31:105–128.
   Web of Science ®Google Scholar
• Peng J, Zhao Y-L, Wu Y, J-L Y, Tai T. 2005. The Balang Fauna-a new early Cambrian Fauna from Kaili City, Guizhou Province. Chin Sci Bull. 50(11):1159–1162.
   Google Scholar
• Peng J, Zhao Y-L, Yang X-L. 2006. Trilobites of the upper part of lower cambrian balang formation, southeastern Guizhou province, China. Acta Palaeontol Sin. 45(2):235–242. [In Chinese with English summary].
   Google Scholar
• Peng S-C, Babcock LE, Zhu X-J, Q-P L, Dai T. 2017. Revision of the oryctocephalid trilobite genera Arthricocephalus Bergeron and Oryctocarella Tomashpolskaya and Karpinski (Cambrian) from South China and Siberia. J Paleontol. 91(5):933–959.
   Web of Science ®Google Scholar
• Qian -Y-Y. 1961. Cambrian trilobites from Sandu and Duyun, southern Kweichow. Acta Palaeontol Sin. 9:91–129. [In Chinese with English summary].
   Google Scholar
• Qin Q, Peng J, Fu X, Da Y. 2010. Restudy of Changaspis (Lee), 1961 from Qiandongian (Early Cambrian) Balang Formation near eastern Guizhou, south China. Acta Palaeontol Sin. 49(2):220–230. [In Chinese with English summary].
   Google Scholar
• Ride WDJL, ICZN, IUBN. 1999. International Code of Zoological Nomenclature. Lodon: International Trust for Zoological Nomenclature.
   Google Scholar
• Shen Z, Peng J, Wen R-Q, Liu S. 2016. Arthricocephalites (trilobite) from the Cambrian and its stratigraphic significance. Acta Palaeontol Sin. 55(1):9–18. [In Chinese with English summary].
   Google Scholar
• Simpson AG, Hughes NC, Kopaskamerkel DC, Ludvigsen R. 2005. Development of the caudal exoskeleton of the pliomerid trilobite Hintzeia plicamarginis new species. Evol Dev. 7(6):528.
   PubMed Web of Science ®Google Scholar
• Størmer L. 1942. Studies on trilobite morphology, Part II. The larval development, the segmentation and the sutures, and their bearing on trilobite classification. Nor Geol Tidsskr. 21:49–164.
   Google Scholar
• Walcott CD. 1905. Cambrian faunas of China. Proc USA Mus. 29(1415):1–106.
   Google Scholar
• Walcott CD. 1916. Cambrian geology and paleontology III, no. 5: Cambrian trilobites. In: Smithsonian Miscellaneous Collections. Vol. 64. p. 303–456.
   Google Scholar
• Yuan J-L, Zhao Y-L, Wang -Z-Z, Zhou Z, Chen X-Y. 1997. A preliminary study on Lower-Middle Cambrian boundary and trilobite fauna at Balang, Taijiang,Guizhou, South China. Acta Palaeontol Sin. 36(4):494–524. [In Chinese with English summary].
   Google Scholar
• Zhou T-M, Liu Y-R, Meng X-S, Sun Z-H. 1977. Trilobita. 107–266. In: Geological Bureau of Henan Province, editor. Palaeontological Atlas of Central and South China. Guizhou (1). Geological Publishing House:Beijing; p. 420. [In Chinese with English summary].
   Google Scholar