♂ (wsf), Bac Giang, Vietnam.

ON : Papilio echerius Stoll, 1790 OD : in Cramer, Uitl. Kapellen Aanh. :140-141, pl.31, figs.1,1A,1B. TL : "China". Distribution : N.Vietnam, Hong Kong, SE.China. ● ssp.paionea ● transition zone of echerius and paionea ● ssp.echerius

Papilio odin Fabricius, 1793 : Ent. syst. 3(1):56-57. TL. "China".
Sospita lydda Hewitson, [1866] : Ill. exot. Butts 3(57): [104], pl.[52], fig.13. TL. Hong Kong.
Abisara echerius tonkinianus Fruhstorfer, 1904 : Berl. ent. Z. 48(4):285. TL. Montes Mau-Son, "N. Tonkin" [N.Vietnam].

[ VIETNAM ]
Abisara echerius tonkinianus ; Fruhstorfer,1914 : 781. (Tonkin: Manso Mts.)
Abisara tonkinianus ; Vitalis,1919 : 235. (Tonkin)
Abisara echerius ; Lemée,1950 : 17. ('Hagiang; Langson; Backan')
Abisara echerius tonkinianus f.vern. tonkinianus ; Metaye,1957 : 92. (N)
Abisara echerius echerius ; Callaghan,2009 : 70, figs.21,♂,♂(Un),22,♀,♀(Un). (N: Tonkin; Song Chai; Haut Lon Ca; Tam Dao; Bien Hoa: Bai Tu Long)
Abisara echerius echerius ; Monastyrskii & Devyatkin,2015 : 46. (N: Lang Son and northern areas near Chinese border)

[ VIETNAM ]
Bac Giang : 1♂.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

According to Callaghan (2009), there are specimens from Tam Dao and north of Hanoi that appear to be intermediate between ssp.echerius and ssp.paionea. Monastyrskii & Devyatkin (2015) restricted the distribution range of ssp.echerius to Lang Son and northern areas near the Chinese border. I tentatively follow them. Further taxonomic and distributional studies are needed.

Stoll, C.,[?1786]-1787-1791 : Aanhangsel van het Werk, de uitlandsche Kapellen, voorkomende in de drie Waereld-Deelen Asia, Africa en America, door den Heere Pieter Cramer, vervattende naauwkeurige afbeeldingen van surinaamsche rupsen en poppen;
als mede van veele zeldzaame en nieuwe ontdekte uitlandsche dag-en nagt-kapellen. Amsteldam, Nic. Th. Gravius.
(1):i-viii, 1-42, pls.1-8 ([?1786]-1787) ; (2):43-78, pls.9-16 (1790) ; (3):79-120, pls.17-24 (1790) ; (4):121-146, pls.25-32 (1790) ; (5):147-"384" [=184], pls.33-42 (1790) ; title-page (1791)

Fabricius, J.C.,1793 : Entomologia systematica emedata et aucta. secundum classes, ordines, genera, species, adjectis synonymis, locis, observationibus, descriptionibus.
3(1): [iv] + 488 pp. Copenhagen. C.G.Proft.

Hewitson, W.C.,[1862-1866] :
Illustrations of new species of exotic Butterflies, selected chiefly from the Collections of W.Wilson Saunders and William C. Hewitson.
3:iv + [124]pp, 60 pls. Van Voorst, London.
3(57): [49-50], [91-92], [103-104], [119-120], pls. [25], [46], [52], [60] ([6.Feb.1866])

Fruhstorfer, H.,1904 : Verzeichniss der in Tonkin, Annam und Siam gesammelten Nemeobiinae und Libythaeinae und Besprechung verwandter Formen.
Berl. ent. Z. 48(4):274-296. (Jan.1904)

Bennett, N.H.,1950 : A Revision of the echerius group of the Genus Abisara Felder (Rhop. Riodinidae).
Entomologist 83(1):1-9, (2):34-42.

Callaghan, C.J.,2009 : The Riodinid Butteflies of Vietnam (Lepidoptera).
J. Lep. Soc. 63(2):61-82. 64 figs.

Y.Inayoshi & K.Saito, 2009.07.31 - 2024.08.31.