Tyrictaca apicalis Walker, 1862

“ Tyrictaca apicalis, n. s.” — Walker 1862: 84. Type locality: “... at Sarawak, in Borneo, ...” [= East Malaysia: Borneo, Sarawak] .

Holotype ♀ (UMO).

Literature. Walker 1865: 23 ( Tyrictaca apicalis); Swinhoe 1892: 40 ( Tyrictaca apicalis); Hampson 1919: 114 ( Tyrictaca apicalis); Dalla Torre & Strand 1925: 180 ( Tyrictaca apicalis); Gaede 1933: 797 ( Tyrictaca apicalis); Heppner & Duckworth 1981: 44 ( Tyrictaca apicalis); Pühringer & Kallies 2004: 8 ( Tyrictaca apicalis); Arita et al. 2021: 39, 183, figs 422a–b ( Tyrictaca apicalis); Pühringer & Kallies 2021 ( Tyrictaca apicalis).

Flight period. Unknown.

Host plant. Unknown.

Distribution. It is known from the type locality in the state of Sarawak, East Malaysia.

Remarks. The male is unknown and the female genitalia have not yet been studied.