[84] I accept, although with some hesitation, the view of Lehner in _B. J. B._ cxvii against that of von Dom. _Rangordnung_, p. 55. It is accepted also by Max Mayer, _Vexillum und vexillarius_, Strassburg, 1910. For instances of the title _vexillarius alae_ cf. iii. 4834, 11081. The standard of the Ala Longiniana, discussed by Lehner, was a _vexillum_ bearing as its device a Celtic religious emblem, the three-horned bull. The _signum_ of a _turma_ of the Ala Petriana shown on a sepulchral monument was a radiated head in a medallion. See _J. R. S._ ii (1912), Fig. 8. Another _signum_ on a Mainz tombstone shows four ivy leaves hanging from a cross-bar. Cf. _B. J. B._ cxiv-cxv, Pl. I, n. 3. [85] _A. E._ 1906. 119. [86] Tac. _Hist._ ii. 89 ‘Quattuor legionum aquilae per frontem totidemque circa e legionibus aliis vexilla, mox duodecim alarum signa et post peditum ordines eques; dein quattuor et triginta cohortes, ut nomina gentium aut species armorum forent, discretae’. [87] On one of the inscriptions which mentions this officer, iii. 3256, he is ranked among the mounted men of a _cohors equitata_. [88] For the position of these officers cf. viii. 21567. [89] Arrian, _Anab._ vii. 23. [90] iii. 11911. [91] viii. 2094 ‘… C. Iulius Dexter vet(eranus), mil(itavit) in ala eq(ues), cur(ator) turmae, armor(um) custos, signifer tur(mae) …’. [92] iii. 7651. [93] iii. 3392. [94] _I. G. R. R._ iii. 1094. [95] iii. 4369. [96] iii. 13441. [97] iii. 11811. There were of course several of these, and also of the preceding officers. [98] iii. 12356. [99] vi. 225. vi. 2408 also shows seven _equites_ preceding the _signifer turmae_. [100] vi. 3179, 32797. Both appear also among the _equites cohortales_, iii. 3352, 10589. [101] xi. 3007. [102] iii. 11213, 8762. [103] ii. 2553; cf. _A. E._ 1910. 4. A detachment of the Cohors I Celtiberorum in Lusitania is under the charge of a centurion of the Cohors I Gallica, a _beneficiarius_ of the procurator, an _imaginifer_ of Legio VII Gemina, and a _tesserarius_ of the Cohors I Celtiberorum. [104] xiii. 7705. [105] iii. 10315. [106] iii. 10316. [107] vii. 458. [108] iii. 12602. [109] iii. 1808. We should perhaps add to this group the _capsarius_, _A. E._ 1906. 110. [110] xiii. 6572. [111] iii. 10589. [112] iii. 8522. In xiii. 6503 the musicians are described collectively as _aeneatores_. [113] xiii. 6538. [114] vii. 690. He served in the Cohors I Tungrorum. [115] _Dig._ l. 6, 7. [116] xi. 3007. His cognomen is uncertain. [117] xiii. 6621. One might add M. Mucius Hegetor medicus of the Cohors XXXII Voluntariorum in Pannonia, iii. 10854. [118] Lucian mentions a doctor of an auxiliary cohort who wrote a history of the Parthian war of Marcus and Verus and must have been a man of some education. Lucian, _de hist. conscrib._ 24. [119] Von Dom. _Rangordnung_, p. 26. [120] The record of the career of C. Iulius Dexter quoted above is quite exceptional. Usually only one post is mentioned.