S. Mahunka szerk.: Folia Entomologica Hungarica 59. (Budapest, 1998)

Holotype female: Guidong env., China, 26-31. V. 1994, E. Jednek and O. Sausa leg. The holotype is deposited in the Hungarian Natural History Museum Budapest. The new species is a very close relative of Tenthredo cylindrica Rohwer, 1911 but latter has a H-shaped black pattern on the temples, black mesosternum and flat hypopygium as shown in Fig. 4. 3 4 Fig. 3.: Hypopygium of Tenthredo cylindriformis sp.n. (original) Fig. 4.: Hypopygium of Tenthredo cylindrica Rohwer (original) REFERENCES Gangrou, X., Xiaoyun, H., Shuzhi, Z., Jian, W. and Peiyi, Z. (1992): Economic Sawfly Fauna of China. Tianze Eldonejo, 221 pp. Malaise, R. (1945): Tenthredinoidea of South-Eastern Asia with a general zoogeographical rewiev. Lund, Berlingska Boktryckeriet, 288 pp. Muche, H. W. (1982): Beitrag zur Blattwespenfauna von Indien und Pakistan, mit Beschreibung einer neuen Art sowie Unterart (Hymenoptera, Symphyta, Tenthredinidae). Reichenbachia Dresden 20(15): 113-117. Muche, H. W. (1983): Die von Herrn Dr. W. Wittner in Indien und Bhutan geasmmelten Blattwespen, mit Beschreibung von sechs neuen Arten der Tenthredinidae (Hymenoptera: Symphyta). Reichenbachia Dresden 21(29): 167-180. Muche, H. W. (1986): Beitrag zur Symphytenfauna von Nepal. Reichenbachia Dresden 24(9) 79-90. Singh, B. (1985): Sawflies of Genus Tenthredo Linn. (Hymenoptera: Tenthredinidae) - Two New Species from Himachal Pradesh, India. Annls Biology 1(2): 179-183. Singh, B.; Dhillon, S. S. and Singh, T. (1985 a): Three new sawflies of the genus Tenthredo Linn. (Tenthredinidae: Hymenoptera) from India. Entomon 10(3): 203-207. Singh, B.; Singh, T. and Dhillon, S. S. (1985 b): Two new species of genus Tenthredo Linn. (Hymenoptera: Tenthredinidae) from Northwest Himalaya, India. Uttar Pradesh J. Zool. 5(1): 37-41. Singh, D. and Saini, M. S. (1986): Five new species of Tenthredo Linnaeus (Hymenoptera: Tenthredinidae) from the Garhwal Hills. J. Bomaby nat. Hist. Soc. 85: 143-151.