Mus musculus
129 mouse strain
http://www.informatics.jax.org/mgihome/nomen/strain_129.shtml
James Malone
129 is a mouse strain as described in Jackson Laboratory http://www.informatics.jax.org/mgihome/nomen/strain_129.shtml
Simpson E. M., Linder C. C., Sargent E. E., Davisson M. T., Mobraaten L. E., and Sharp J. J. (1997) Genetic variation among 129 substrains and its importance for targeted mutagenesis in mice. Nature Genet. 16, 19-27.