Revision of Pazala Moore, 1888: The Graphium (Pazala) alebion and G. (P.) tamerlanus Groups, with Notes on Taxonomic and Distribution Confusions (Lepidoptera: Papilionidae) Author Zhang, Hui-Hong Author Cotton, Adam M. Author Condamine, Fabien L. Author Wang, Rong-Jiang Author Hsu, Yu-Feng Author Duan, Kuang Author Zhang, Xin Author Hu, Shao-Ji text Zootaxa 2020 2020-04-01 4759 1 77 97 journal article 23176 10.11646/zootaxa.4759.1.5 5973e41e-4808-4a2f-a220-7afe5c899cff 1175-5326 3736008 1EB5FC41-215F-4560-8F17-296F1009F042 Graphium ( Pazala ) tamerlanus tamerlanus ( Oberthür, 1876 ) ( Figure 9 , A–C) Papilio Tamerlanus Oberthür, 1876 ; Ét. Ent., 2: 13, pl. II, f. 1; TL: ‘Moupin’ [Baoxing, Sichuan , China ]. Pazala tamerlana Chou, 1994 ; Monographia Rhopalocerorum Sinensium: 55, 174. [unjustified emendation, attributed to Oberthür] FIGURE 9. G. ( P. ) tamerlanus ( Oberthür, 1876 ) ; upperside above, underside below; scale bar = 10 mm. A–C: ssp. tamerlanus ( Oberthür, 1876 ) , ♂(A–B), Baoxing, Sichuan, China, ♀(C), Pingwu, Sichuan, China, © Peking University; D–F: ssp. kansuensis (O. Bang-Haas, 1933 ) , ♂(D–E), ♀(F), Ningshan, Shaanxi, China. FIGURE 10. Male genitalia of G. ( P. ) tamerlanus tamerlanus ( Oberthür, 1876 ) from Baoxing, Sichuan, China; scale bar = 1.0 mm. All: genitalia as a whole, R.: lateral view of ring, TSU: dorsal view of tegumen, socii and uncus, V.: right valve, Ae.: lateral view of aedeagus, Ju.: ventral view of juxta. FIGURE 11. Female genitalia of G. ( P. ) tamerlanus tamerlanus ( Oberthür, 1876 ) from Pingwu, Sichuan, China; scale bar = 1.0 mm. Diagnostic characters: Forewing length: male 37.5–43.5 mm (mean = 40.4 ± 1.4 mm , n = 52), female 45.5 mm . Both wings rather broad, the 9 th black band of forewing mostly reaches vein 1A in males while reduced to vein CuA 2 in females, the subterminal double black bands more separated from each other. Distribution: The northeastern margin of the Hengduan Mountains in W. China , mainly in the medium-high altitude areas west of the Sichuan Basin. Phenology: Specimen records indicate the flight period lasts from April to July, with those collected in June and July distinctly larger. Whether this species is univoltine or bivoltine requires further investigation. Host plant: Unknown. Probably a plant belonging to the family Lauraceae .