"Dionaea ' Fangzahn ' E.Koenig is distinctive for its exceptionally robust marginal lashes which measure up to 1.6 cm in length that are borne from traps that are up to 3.6 cm long. Dionaea ' Fangzahn ' E.Koenig is a vigorous cultivar and produces long, erect foliage in summer. The interior surfaces of the traps and the marginal lashes are variably pink, red or maroon. The exterior surfaces of the trap lobes, and all other parts of the foliage are yellowish green, except for a red line which often appears on the exterior of the traps below the margins of the lobes. Dionaea ' Fangzahn ' E.Koenig is easily propagated by leaf and rhizome cuttings." Bailey & McPherson, Dionaea:216 (2013)

​

From : https://cpnames.carnivorousplants.org/Cultivars.php?name=Dionaea

​

Note: we will notice that the foliage carrying the trap, looks like a V, a costume with epaulets, or an overturned traingle, according to your imagination.