  Using multi-site spectroscopic data collected from three sites, the
frequencies and pulsational modes of the {\gamma} Doradus star HD 12901 were
identified. A total of six frequencies in the range 1-2 c/d were observed,
their identifications supported by multiple line-profile measurement techniques
and previously-published photometry. Five frequencies were of sufficient
signal-to-noise for mode identification and all five displayed similar
three-bump standard deviation profiles which were fitted well with (l,m)=(1,1)
modes. These fits had reduced chi-squared values of less than 18. We propose
that this star is an excellent candidate to test models of non-radially
pulsating {\gamma} Doradus stars as a result of the presence of multiple (1,1)
modes.
