Revisionary notes on some tropical Issidae and Nogodinidae (Hemiptera: Fulgoroidea) Author Gnezdilov, Vladimir M. text Acta Entomologica Musei Nationalis Pragae 2009 2009-06-30 49 1 75 92 journal article 10.5281/zenodo.5319196 0374-1036 5319196 Thabena litaoensis (Yang, 1994) comb. nov. Gelastyrella litaoensis Yang, 1994 in CHAN & YANG (1994) : 90 . Material examined. TAIWAN : Kaohsiung , Nanfengshan , 17.vi.1989 , 1 J, Y. F.Hsu lgt. ( BMNH ) ; Shanping Forest Research Station , 9 km SE Liouquei , 700 m a.s.l. , 23.vi.2004 , 1 J ; Shanping Forest Research Station , Ajyong Road ca. 6 km , 1200 m a.s.l. , 24.vi.2004 , 1 J 6 ♀♀ ; Taichung , Cu Kuang Tai Dian Road ca. 1 km S Rt. 8, 1000 m a.s.l. , 26.vi.2004 , 1 ♀ ; all D. A. Dmitriev lgt. ( ZIN ) . Comments. Thabena litaoensis can be distinguished from its relatives by the median keel of metope reaching its upper margin and crossing the transverse keel, and by the large number of intermediate spines arranged in three rows on the first metatarsomere.