Tumeochrysa (Tumeochrysa) issikii

[35] Tumeochrysa (Tumeochrysa) issikii (Kuwayama, 1961) (Fig. 85) Anomalochrysa issikii Kuwayama, 1961: 15. Type locality: China (Taiwan, near Horisha [near Puli]). Holotype in EIHU. Tumeochrysa issikii: Brooks & Barnard, 1990: 276. Diagnosis. Body length 14.0–16.0 mm, forewing length 20.0–24.0 m, hindwing length 18.0–22.0 mm. Head without spots. Antenna shorter than forewing. Thorax brownish yellow. Forewing long and transparent, costal area with 34–36 crossveins, 24–26 radial crossveins and 17–19 psm-psc crossveins present, gradates in four rows, basal crossvein of inner gradate series not meeting Psm. Hindwing relatively narrow, costal area with 24–26 crossveins, 23–25 radial crossveins present, gradates in three rows. Abdomen with dense setae. Distribution. China (Taiwan). Remarks. Kuwayama (1961) originally described this species and only provided some external morphological characters. This species is the only one of Tumeochrysa distributed in Taiwan, China. We consider this species as a valid species temporarily.