ON : Baracus septentrionum Wood-Mason & Nicéville, [1887] OD : J. asiat. Soc. Bengal, Pt.2. 55(4):379-380, pl.18, figs.4,♂,4a♂(Un). TL : Cachar. (♂, NZC) Distribution : Sikkim, Assam, Bhutan, Myanmar, Laos, N.Vietnam, Yunnan.

♂ Type, 8.Jul.1881. Irongmarah, Cachar. (NZC) ; Sheela et al.,2019 : 8, figs.♂,♂(Un).

[ LAOS ]
Baracus vittatus septentrionum ; Sugimoto,2019 : 53, figs.7,♀,♀(Un). (Khammouane: Lak Xao near Nam Nian)

[ VIETNAM ]
Baracus vittatus septentrionum ; Devyatkin & Monastyrskii,1999 : 163. (Son La)
Baracus vittatus septentrionum ; Monastyrskii & Devyatkin,2015 : 76. (N: Son La)

Wood-Mason, J. & Nicéville, L.de,[1887] :
List of the lepidopterous insects collected in Cachar by Mr.J.Wood-Mason. Part II. Rhopalocera.
J. asiat. Soc. Bengal, Pt.2. 55(4):343-393, 4 pls.

Sugimotot, S.,2019 : Notes on some Hesperid butterflies of Southeast Asia
Butterflies 80:52-54.

2017.06.30 - 2023.07.31.