Pericoma nielseni, nomen novum

Pericoma formosa Nielsen, 1964 (nec. Meunier, 1905)—(Nielsen, 1964) Pericoma (Pachypericoma) formosa Nielsen, 1964 —(Vaillant, 1978)

Etymology: The new name honours Boy Overgaard Nielsen from the University of Aarhus, who first recognised the species.