What was the epic poem Romulus Remus called?

The epic poem about Romulus and Remus is known as the "Aeneid," written by the Roman poet Virgil. While the "Aeneid" primarily focuses on the journey of Aeneas, it also touches upon the founding of Rome and the significance of Romulus and Remus. However, there isn't a specific epic solely dedicated to their story; their legend is often recounted in various works of Roman literature and mythology.