Now Subspecies :
Zilli et al., 2023 had this to say . . .
The concepts of P. (M.) torsilinea (Guenée, 1852) and P. (M.) ciacula Swinhoe, 1893 are found to have been based on the two sexes of the same species and are therefore brought together, though the latter is ranked as a subspecies (stat. nov.)
Zilli, A.; de Vos, R. & Edwards, E.D., 2021. The torsilinea species group (subgenus Mocrendes Nye, 1975) of the genus Platyja Hübner, [1823] (Lepidoptera: Erebidae), with descriptions of four new species. pp 413-430 in Telnov, D.; Barclay, M.V.L. & Pauwels, O.S.G. (eds). Biodiversity, Biogeography and Nature Conservation in Wallacea and New Guinea. volume 4. The Entomological Society of Latvia, Rīga, 443 pp. (Link)
Unintended disagreements occur when a parent (B) is
thinned by swapping a child (E) to another part of the
taxonomic tree, resulting in existing IDs of the parent being interpreted
as disagreements with existing IDs of the swapped child.
Identification
ID 2 of taxon E will be an unintended disagreement with ID 1 of taxon B after the taxon swap
If thinning a parent results in more than 10 unintended disagreements, you
should split the parent after swapping the child to replace existing IDs
of the parent (B) with IDs that don't disagree.
