Lepidoptera: Noctuoidea
Erebidae
Boletobiinae
Metachrostis Hübner, [1820] 1816
Noctua velox Hübner, [1813]: pl. 108, by subsequent designation by Hampson (1894): 325
= Leptosia Guenée, 1841: 225 (TS: Noctua velox Hübner, [1813]: pl. 108). Leptosia Guenée is a junior homonym of Leptosia Hübner, 1818: 13 (Pieridae). The objective replacement name is Metachrostis.
= Zalaca Walker, [1866] 1865: 1202 (TS: Zalaca anticalis Walker, [1866] 1865: 1202)
= Neoleptosia Koçak, 1980: 25 (TS: Noctua velox Hübner, [1813]: pl. 108). An unnecessary objective replacement name for Leptosia Guenée, 1841
Metachrostis brunnea Hampson, 1891 (Acontia)
Nilgiri district, N. slopes, 3500
=Acontia brunea [sic] Hampson, 1891
Distribution
Nilgiris
North India, South India, Western Ghats