A new species of Margaromantis Piza, 1982 (Insecta: Mantodea) from Brazil

A second species of the Neotropical mantid genus Margaromantis Piza, 1982, Margaromantis nigrolineata sp. n. is described from Bahia, Brazil. This new species can be recognized by the presence of a transverse black strip between compound eyes in the vertex; fore femora exhibiting black calluses on the inner face; lacking yellowish strips over the transverse veins on the metathoracic wings; left dorsal phallomere with rectangular ventral lamina, elongated and grooved lateral process, and a flattened, but not twisted apical process that is upwardly recurved.