1. A battle in 217 BC in which Hannibal ambushed a Roman army led by Flaminius
   - Lake Trasimenus

Type of: pitched battle

Part of: Punic War

• genus Pyrrosia
• genus Pyrularia
• genus Pyrus
• genus Pythium
• genus Python
• genus Pyxidanthera
• genus Quamassia
• genus Quassia
• genus Quercus
• genus Quiscalus
• genus Rachycentron
• genus Radiigera
• genus Radyera
• genus Raffia
• genus Raja
• genus Ramalina
• genus Ramphomicron
• genus Rana
• genus Ranatra
• genus Rangifer
• genus Ranunculus
• genus Raoulia
• genus Raphanus
• genus Raphia
• genus Raphicerus