Pyractomena angulata (Say, 1825)
Lampyris angulata Say 1825: 162
Pyractomena flavocincta LeConte, 1852 [syn.]
Pyractomena flavocincta LeConte, 1851 [sic]: McDermott 1966: 33
Note. LeConte presented his paper to the Academy of Sciences of Philadelphia on December 30, 1851, but the proceedings were published by the Academy in 1852.