UPDATE: Rosa found dead in Rehoboth.
Boston Police have issued a statewide BOLO for Paulo Rosa, who allegedly murdered his girlfriend at their apartment at 45 Bowdoin St.
Her body was discovered around 4 p.m.
The victim was pronounced deceased on the scene. Pending the results of an autopsy, the cause and manner of death will remain under investigation.
Rosa, 30, may have fled in a blue 2013 Infiniti G37, Mass. registration 1LZ 224. He's considered armed and dangerous. People who see him should not approach, but instead contact homicide detectives at 617-343-4470 or the anonymous tip line by calling 800-494-TIPS or by texting TIP to CRIME (27463).