Tumeochrysa (Tumeochrysa) immaculata (Navás, 1910)

Wu, Jingyu & Liu, Xingyue, 2024, Systematics of the green lacewing tribe Ankylopterygini Navás, 1910 (Neuroptera: Chrysopidae: Chrysopinae) from China, Zootaxa 5540 (1), pp. 1-169 : 83

[34] Tumeochrysa (Tumeochrysa) immaculata (Navás, 1910)

( Fig. 86 )

Chrysoplecta immaculata Navás, 1910a: 56 . Type locality: China (Sichuan, Tién-Tsuén [ Tianquan ]) . Type depository unknown.

Tumeochrysa immaculata : Banks, 1947: 98.

Diagnosis. Body length 14.0 mm, forewing length 24.0 m, hindwing length 21.0 mm. Maxillary and labial palpi brownish yellow. Antennal scape wide. Thorax without markings. Legs with dense setae. Forewing long and narrow, costal area with 36 crossveins, 23 radial crossveins and 15 psm-psc crossveins present, gradates in four rows, basal crossvein of inner gradate series not meeting Psm. Hindwing relatively narrow, costal area with 25 crossveins, 19 radial crossveins and 9 psm-psc crossveins present. Abdomen with dense setae.

Distribution. China (Sichuan).

Remarks. Navás (1010) originally described this species but the description is very simple. The depository of type specimen is unknown. Thus, we have to regard this species as valid until new material is available for reevaluation on the identity of this species.

Figures

FIGURE 86. Distribution map of species of Tumeochrysa from China.