Agathocles defeated a far larger army including a large contingent of these citizen spearmen in 309, and their record in the first two conflicts with Rome was undistinguished.
More Carthaginian citizens appear to have served in the navy, although admittedly our evidence for the recruitment of sailors is very slight. Unlike the armies, which tended to be raised for a particular conflict and were disbanded at its end, the Carthaginian navy had a more permanent status, since there was always the need to protect the trade routes which brought the city so much wealth. The famous circular naval harbour at Carthage provided ramps to act as berths for about 180 ships and all the facilities for their maintenance. Excavations at the harbour dated it at the earliest to the second century, although the evidence was not certain and it is possible that this was a period of rebuilding. Even if the earlier naval harbour was not located on this site, it is likely that it was constructed on a similarly grand scale. The entire fleet is unlikely to have been crewed and in service except in wartime. However, an efficient fleet could only have been maintained if crews were regularly exercised at sea, so it is likely that sizeable squadrons were permanently maintained. It is distinctly possible that many of the poorest citizens of Carthage derived their livelihood from service as rowers in the fleet. If this is so, then it may well have contributed to the city's political stability, since the unemployed, debt-ridden poor in other cities were frequently inclined to support revolutionary leaders in the hope of improving their own desperate lot. 9
The lack of citizen manpower ensured that Carthaginian armies were recruited from foreign soldiers. Libyans provided probably the steadiest and most disciplined element in most armies. Their close formation infantry were equipped with long spears and round or oval shields, and wore helmets and probably linen cuirasses. Libyan cavalry were also close order troops armed with thrusting spears, trained to deliver a controlled, shock charge. The Libyans may well also have provided some of the infantry skirmishers, the lonchophoroi of Polybius, each armed with a small shield and bundle of javelins. The Numidian kingdoms were renowned for their superb light cavalry, who rode their small mounts without either bridle or saddle and harassed the enemy with volleys of javelins, avoiding close combat unless conditions were absolutely in their favour. Numidian armies also included infantry skirmishers equipped with javelins and the same round shield borne by the cavalry and it is possible that contingents of these troops were also sent to Punic forces. From Spain came both light and heavy infantry, whose normal dress was a white tunic with a purple border. The heavy infantry {scutati) fought as a dense phalanx, carried a long body shield and were armed with a heavy throwing spear and a sword, either the short, thrusting weapon which provided the model for the Roman gladius or the curved, slashing falcata. The light infantry (caetrati) carried a small round shield and several javelins. Gallic infantry fought in massed formation and carried shields and javelins, but relied on their long, slashing swords. Both Spaniards and Gauls also provided contingents of well-mounted and brave, if undisciplined, cavalry, whose primary tactic was the all-out charge. Body armour was very unusual amongst the tribal peoples of Europe, helmets only a little less uncommon. The warriors of these nations were characterized by classical authors as ferocious in the first charge, but easily tired and inclined to lose heart if things did not quickly go their way. There was some truth in this statement, but on other occasions these troops proved far more stubborn than this stereotype would allow. 10
Our sources primarily speak of the components of Carthaginian armies as national groups. Only a very small detachment from a field army was ever likely