Graphium (Pazala) alebion (Gray, [1853])

Zhang, Hui-Hong, Cotton, Adam M., Condamine, Fabien L., Wang, Rong-Jiang, Hsu, Yu-Feng, Duan, Kuang, Zhang, Xin & Hu, Shao-Ji, 2020, Revision of Pazala Moore, 1888: The Graphium (Pazala) alebion and G. (P.) tamerlanus Groups, with Notes on Taxonomic and Distribution Confusions (Lepidoptera: Papilionidae), Zootaxa 4759 (1), pp. 77-97 : 82-83

publication ID

https://doi.org/ 10.11646/zootaxa.4759.1.5

publication LSID

lsid:zoobank.org:pub:1EB5FC41-215F-4560-8F17-296F1009F042

DOI

https://doi.org/10.5281/zenodo.3811893

persistent identifier

https://treatment.plazi.org/id/03958782-FFE7-A244-FF3E-FC0FFC90AA67

treatment provided by

Plazi

scientific name

Graphium (Pazala) alebion (Gray, [1853])
status

 

Graphium (Pazala) alebion (Gray, [1853]) View in CoL ( Figure 3 View FIGURE 3 )

Papilio alebion Gray, [1853] ; Cat. lepid. Ins. Coll. Br. Mus., 1: 30, pl. 13, f. 6; TL: ‘Northern China’ [probably S. of Shanghai, China].

Papilio Mariesii Butler, 1881 View in CoL ; Ann. Mag. nat. Hist. (Ser. 5), 7: 33, t. 4, f. 4; TL: ‘Lu-Shan mountains, province of Kiukiang, China’ [Lu Shan, Jiujiang, Jiangxi, China].

Cosmodesmus hönei O. Bang-Haas, 1927 ; Horae Macrolepid., 1: 1. [nomen nudum, published in synonymy]

Cosmodesmus hoenei O. Bang-Haas, 1927 ; Horae Macrolepid., 1: 1. [nomen nudum, published in synonymy]

Diagnostic characters: Small in size, forewing length: male 31.0– 33.5 mm (mean = 32.1 ± 1.0 mm, n = 4), female 33.5–35.0 mm (mean = 34.1 ± 0.6 mm, n = 4). Both wings distinctively narrow and elongate, ground colour with a light ochreous hue. Forewing the 1 st, 2 nd, 8 th, 9 th black bands and the terminal (10 th) black band all reach tornal margin in both sexes; area between the 8 th and 9 th bands almost devoid of dark scales; the 7 th band not displaced inward in cell R 4; veins CuA 2 to M 2 stained with black distally. Hindwing discal band broadened towards costa; a whitish small patch at the base of tail in cell M 3; tornal yellow spots large and undivided on both sides.

Nomenclatorial note: The type specimen in BMNH was labelled as ‘Lectotype’ by Campbell Smith with the intention of designating it as such in a subsequent revision, similar to the type of Papilio glycerion Gray, 1831 ( Hu et al. 2018). A literature search confirmed that this specimen has not actually been formally designated as the lectotype, and since Gray did not state the number of specimens when he described Papilio alebion the specimen must be treated as a syntype. Since there is no clear reason requiring lectotype designation in this case, we refrain from doing so in this publication.

Distribution: E. China (Zhejiang, Jiangxi, Jiangsu, Anhui, Hunan).

Phenology: Univoltine in mid-March to early April.

Host plant: Lindera rubronervia (Lauraceae) is reported in Nanjing, Jiangsu ( Zhang et al. 2018). Host plant usage in other parts of its distribution range needs further study.

Male genitalia ( Figure 4 View FIGURE 4 ): Five male genitalia in total were dissected, and the general characters were consistent. Highly sclerotized. Ring slightly wavy in the upper half; saccus rather reduced; socius acute and smooth, distance between the base of socii 0.48–0.52 mm (mean = 0.50 ± 0.01 mm, n = 5). Valve short, oval in general, mostly dark in colour except for the base (unique in subgenus Pazala ); dorsal terminal harpe triangulate, edge serrate with the base widely separated apart; the medial harpe long and nearly straight, the dorsal projection almost flat, broader at the base and gradually narrowed into a pointed tip; no tooth in the middle of the medial harpe. Aedeagus shorter than the other species, almost straight. Juxta very small and narrow, highly sclerotized without hair, the base not directly associated with the base of valves.

Female genitalia ( Figure 5 View FIGURE 5 ): In total, three females were available for dissection, and the characters were consistent. Lamella postvaginalis very reduced; lamella antevaginalis broad horizontally; ostial lobe heavily sclerotized, broad at the base and gradually narrowed into a blunt tip in lateral view, while the posterior margin smoothly wavy without any indentation or bifurcation in ventral view.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Lepidoptera

Family

Papilionidae

Genus

Graphium

Loc

Graphium (Pazala) alebion (Gray, [1853])

Zhang, Hui-Hong, Cotton, Adam M., Condamine, Fabien L., Wang, Rong-Jiang, Hsu, Yu-Feng, Duan, Kuang, Zhang, Xin & Hu, Shao-Ji 2020
2020
Loc

Cosmodesmus hönei

O. Bang-Haas 1927
1927
Loc

Cosmodesmus hoenei

O. Bang-Haas 1927
1927
Loc

Papilio

Mariesii Butler 1881
1881
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