Eastern Festoon

''Allancastria cerisyi'', the eastern festoon, is an Old World papilionid butterfly whose geographical range extends from the Balkans to include Turkey and the near Middle East. It exhibits several geographical variants.

It is named for Alexandre Louis Lefèbvre de Cérisy.

The wingspan is .

Description in Seitz

T. cerisyi God. (9d). Closely resembling in colour and pattern the male of '' Sericinus'', being like this spotted with black on a pale yellow ground, the hindwing bearing traces of red near the middle of the costal margin and at the anal angle. Hindwing with only one strongly prominent tooth. Balcan States, Greece and Asia Minor; not so common as ''polyxena'', occurring from April till early June, being still earlier in the southern districts. — The female varies very much ; specimens which are very strongly spotted with black are sold by dealers as ab. ''obscurior'' (9d), in ''albidior'' (9e) the ground-colour is white, in ''ochracea'' (9e) bright yellow, and in pallidior (9d) fallow; in ab. ''flavomaculata'' Verity the carmine dots are replaced by dots of honey-colour; all these aberrations occur together with ordinary ''cerisyi''. — ''caucasica'' Led. ow species ''Allancastria caucasica'' (9e) has in both sexes very large, broad, black costal spots on the forewing, the hindwing being sUghtly and almost evenly scalloped, the middle tooth hardly projecting; in Armenia. — ''deyrollei'' Oberth.[ now species ''Allancastria deyrollei''] (9d) has the three teeth before the anal angle of the hindwing prolonged into short tails; in the coast districts of the Black Sea, in the whole of Asia Minor, southward to Syria; extremely common, in some places appealing in enormous numbers. — ''cretica'' Reb. (9e) ow species ''Allancastria cretica''">Allancastria_cretica.html" ;"title="ow species ''Allancastria cretica">ow species ''Allancastria cretica''occurs on Crete and some Greek islands; a sparsely marked form in which the three teeth of the hindwing mentioned above are indicated only by black curved lines, the edge of the wing not being distinctly excised. Not so common as the preceding. — Larva yellow, brown or reddish, the tubercles being red; from May till July, on Aristolochia. Pupa dust-colour or yellowish grey, variegated with thin black dashes, especially on the head. — The buttertlies are on the wing on the first warm days of the year at rocky places and the edges of woods.
Adalbert Seitz">Seitz. A. in Seitz, A. ed. Band 1: Abt. 1, ''Die Großschmetterlinge des palaearktischen Faunengebietes, Die palaearktischen Tagfalter'', 1909, 379 Seiten, mit 89 kolorierten Tafeln (3470 Figuren)

Biology

The butterfly flies from March to July depending on the location.

The larvae feed on various ''Aristolochia'' species.

Allancastria cerisyi MHNT CUT 2013 3 7 Male Dos Turquie.jpg, Male
Allancastria cerisyi MHNT CUT 2013 3 7 Male Ventre Turquie.jpg, Male, bottom
Allancastria cerisyi MHNT CUT 2013 3 7 Female Dos Turquie.jpg, Female
Allancastria cerisyi MHNT CUT 2013 3 7 Female Ventre Turquie.jpg, Female, bottom

Synonymy/subspecies

''Allancastria cerisyi'' (Godart, 1824)

*''Thais cerisyi'' Godart, 1824; ''Ency. Methodique'' 9: 812
*''Thais cerisy'' Godart, 1822; ''Mém. Soc. linn. Pa''ris 2: 234, pl. 20, f. 3-4
*''Allancastria cerisyi cerisyi''
*''Thais cerisyi martini'' Fruhstorfer, 1906 ''Soc. Ent''. 21 (19): 147, Type locality Rhodos
*''martini'' Abadjiev, 2002, ''Neue Ent. Nachr''. 23: 8
*''A. c. dalmacijae'' Sala & Bollino, 1994 Dalmatia (Makarska) Type Locality Makarska, Dalmatia, Croatia
*''A. c. huberi'' Sala & Bollino, 1994 N.Greece Type locality Greece, Florina
*''A. c. ferdinandi'' Stichel, 1907 Albania Bulgaria Type locality Bulgaria
*''A. c. mihljevici'' Sijaric, 1990 Hercegowina Type locality Hercegovina

Etymology

Named in the Classical tradition In Greek mythology, Polyxena is the youngest daughter of King Priam of Troy and his queen, Hecuba

References

* Sala, G., Bollino, M., 1994. Allancastria cerisyi Godart, 1822 in the Balkans: new subspecies and critical notes on the existing populations (Lepidoptera: Papilionidae). ''Atalanta'' (Würzburg) 25: 151–160, Plates II, III.

Literature

* Abadjiev, 2002 Types of Balkan butterflies in the collection of The Natural History Museum, London'' Neue Ent. Nachr''. 23: 3-53
* Fruhstorfer, 1906 Eine neue Thais von Rhodos Soc. Ent. 21 (19): 147-148
* Sala & Bollino, 1994 Allancastria cerisyi Godart, 1922 in the Balkans: News subspecies and critical notes on the existing populations ''Atalanta'' 25 (1/2): 151-160
* Sijaric, 1990 Taxonomska istrazivania i nove podvrste vrsta roda ''Zerynthia'' ne nekim podrucijima Jugoslavije Glasn. zemelj. ''Mus. Bosni Herceg''. (n.s.) 28 (1989): 177-208
* Stichel, 1907 Neue Unterarten von ''Zerynthia cerisyi'' God. ''Ent. Z.'' 21: 177-178

External links

TOL

{{Taxonbar, from=Q1302229

Papilionidae
Butterflies of Europe
Butterflies described in 1824
Taxa named by Jean-Baptiste Godart
Butterflies of Asia