One of the greater flamens was attached to the service of Quirinus, a second college of Salii founded in his honour, and a festival "Quirinalia" celebrated on the 17th of February, the day of the supposed translation of Romulus to heaven.
The trabea, which in historical times was worn by the consuls when opening the temple of Janus, by the equites at their yearly inspection and on some other occasions, and by the Salii at their ritual dances, and had (according to tradition) formed the original costume of the augurs and flamens (who afterwards adopted the toga praetexta), was apparently a toga smaller in size than the ordinary civil dress, decorated with scarlet stripes (trabes).
But it was rather in the chants and litanies of the ancient religion, such as those of the Salii and the Fratres Arvales, and the dirges for the dead (neniae), and in certain extemporaneous effusions, that some germs of a native poetry might have been detected; and finally in the use of Saturnian verse, a metre of pure native origin, which by its rapid and lively movement gave expression to the vivacity and quick apprehension of the Italian race.
They were originally twelve in number, called Salii Palatini to distinguish them from a second college of twelve, Salii Agonales or Collini, said to have been added by Tullus Hostilius; the Palatini were consecrated to Mars, the Collini to Quirinus.
These twelve shields (amongst which was the original one) were in charge of the Salii Palatini.