Daplasa medoga An, Da, Wang & Wang 2021, sp. nov.
Creators: name: An, Xuan
name: Da, Wa
name: Wang, Min
name: Wang, Houshuai
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lymantriidae
Daplasa
Daplasa medoga

description: Daplasa medoga An, Da, Wang & Wang sp. nov.
(Figs 1–2, 5, 8)
Diagnosis. The new species is similar to D. irrorata and D. nivisala in wing patterns (Figs 1–4), but can be easily separated from them by the male genital characters: in D. medoga sp. nov., uncus sagittate, gnathos shorter, with a flattened apex, valvae broadly crotched distally and aedeagus with a long and spiculate cornutus (Fig. 5); in D. irrorata, uncus bifurcate, gnathos long and well-sclerotized, apical portion furcate, valvae with a well-developed projection at dorsal margin and aedeagus without cornutus (Fig. 6); in D. nivisala, uncus bifurcate, gnathos nearly triangular and valvae approximately rectangular (Fig. 7).
Description. Male adults (Figs 1–2, 8). Forewing length 9–10 mm.
Head: Antenna bipectinate, pale yellow; frons and vertex covered with creamy-white bristles; compound eyes large; labial palpus yellow, porrect.
Thorax: Yellowish-white mixed with some brown scales dorsally, ventrally cream; tegula ochre. Forewing pale whitish yellow; scattered with blackish grey to grey spots along the leading edge, inner edge and outer edge but more in the basal area; a grey oblique band from 2/3 of the inner margin to apex; R 1 and R 2 almost parallel; R 3 + 4 branching from near the basal 1/3 of R 5; M 1 arising from upper angle of discal cell; M 2 and M 3 separated each other, arising from the lower angle of discal cell, respectively; CuA 1 and CuA 2 approximately parallel; fringe pale whitish yellow, mixed with dark grey scales. Hindwing pale yellow; Rs and M1 short stalked; M2 and M3 separate, arising from the lower angle of discal cell. Legs pale whitish yellow; fore femur yellow ventrally, fore tibia with yellow scales laterally; hind tibia with two whitish yellow spurs, hind tarsus with black scales distally.
Male genitalia (Fig. 5). Uncus broad, sagittate; gnathos small, with a flattened apex; valvae broadly crotched at distal part, forming two lobes, the dorsal part large, apically round, the ventral part relatively small, slightly bent, apically acute; saccus small; aedeagus robust, slightly bent, broadened in basal half, with a long and spiculate cornutus.
Female. Unknown.
Materials examined. Holotype: ♂, Beibeng Town, Medog county, Tibet autonomous region, China, altitude of 860 m, 14.VII.2017, leg. F.H. Wei. Paratypes: 2 ♂, same locality as the holotype, 24.VII.2019, leg. L.Z. Xie. 1 ♂, Jiangxin, Medog county, Tibet, China, 25.34 N 93.92 E, altitude of 824m, 2020, leg. D. Wa.
Distribution. China (Tibet).
Etymology. The new species is named after its type locality, Medog county.
description: Published as part of An, Xuan, Da, Wa, Wang, Min & Wang, Houshuai, 2021, A new species of the genus Daplasa Moore from China based on morphological and molecular evidence (Lepidoptera: Erebidae: Lymantriinae), pp. 439-446 in Zootaxa 4948 (3) on page 441, DOI: 10.11646/zootaxa.4948.3.8, http://zenodo.org/record/4629196