Notes on the genus Protohermes van der Weele (Megaloptera: Corydalidae) from Vietnam, with description of two new species Author Liu, Xingyue Author Hayashi, Fumio Author Yang, Ding text Zootaxa 2009 2146 22 34 journal article 10.5281/zenodo.188668 af5a272c-5144-45a5-9709-e643e5e3fd9a 1175-5326 188668 Protohermes fruhstorferi (van der Weele) ( Fig. 16 ) Hermes fruhstorferi van der Weele, 1907 . Notes Leyden Mus. 28: 250. Type locality: Vietnam (Than Moi). Materials examined. Holotype Ψ, VIETNAM : “ Tonkin , Than Moi, VI/VII, H. Fruhstorferi’’ (a locality in Lang Son Prov., 21°46'N , 106°05'E ) ( RMNH ). 3ɗ, 4Ψ, Vinh Phu Prov., Tam Dao, 21°45΄N, 105°64΄E, 21/ 28.IV.1995 ( NSMT , IEBR ); 1Ψ, Tam Dao?, 4.V.2005 , A. Kun ( HNHM ). Distribution. China (Guangxi Prov.); Vietnam (Lang Son Prov., Vinh Phu Prov.). Remarks. This species is a member of the Protohermes fruhstorferi group ( Liu et al. 2007c ) and distributed in several localities of southern Guangxi, China and northern Vietnam .