Bell, M. A. and Braddy, S. J. (in press) Cope’s rule in the Ordovician trilobite family Asaphidae (Order Asaphida): comparisons across multiple trees. Historical Biology.

Bell, M. A. and Fortey, R. A. (in prep for Palaeontology) Trilobite body-size across the Ordovician extinction: the Lilliput effect.

Bell, M. A. and Rushton, A. W. A. (in prep for JSP) Species of core paradoxidid genera: a cladistic analysis.

Bell, M. A. and Heintzman, P.D (in prep for Biology Letters) Modelling trends of body-size evolution across the Perissodactlya (Mammalia).

Braddy, S. J., Crean, R. P. D., Dunlop, J. A., and Bell, M. A. (in review TRSE) Redescription of the giant Early Devonian scorpion Praearcturus gigas Woodward, 1870 (Arachnida: Scorpiones).

Rahman, I. A, Sutton, M. D., and Bell, M. A. , 2009 Evaluating the phylogeny and biological affinities of carpoids using stratigraphic congruence indices. Lethaia, 42 (4), 424-437.

Young, M. T., Bell, M. A. , De Andrade, M. B., Brusatte, S. L. (in press) Body size estimation and evolution in metriorhynchid crocodylians: implications for species diversication and niche partitioning. Biological Journal of the Linnean Society .

Young, M. T., Bell, M. A. , Brusatte, S. L. (2011) Craniofacial form and function in Metriorhynchidae (Crocodylomorpha: Thalattosuchia): modelling phenotypic evolution with maximum-likelihood methods. Biology Letters. doi: 10.1098/rsbl.2011.0357.