4-2 

 LEPIDOPTERA. 



respects with the Fabrician insect, but with ordinary sized palpi, having been since 

 discovered in North America, and described in the Encyclopedie Methodique, under 

 the name of Pieris L'Herminieri. 



PIBRIS AMARYLLIS. 



Plate XXVIII. fig. 1. 



Species. Pieris Amaryllis: alia rotundatis, integerrimis, concoloribus, obscure albis; 

 anticis utrinque lunula media nigra. Expans. alar. unc. 2-£. 

 Pieris : with the wings rounded, entire, concolorous, dirty white ; the anterior 

 pair having a small central black lunule visible both above and beneath. Expanse 

 of the wings, 2£ inches. 

 Syn. Papilio (Dan. Cand.) Amaryllis, Fair. Ent. Syst. III. 1, p. 189. Ena. M'eth. 9. 141. 

 Boisduval Hist. Nat. Lep. 1. p. 519. 



M. Boisduval expresses a doubt whether this species be really an inhabitant of 

 the Bast Indies. 



PIERIS CASTALIA. 



Plate XXVIII. fig. 2. 



Species. Pieris Castalia : alis integerrimis, rotundatis, albis, supra iniinaculatis subtus basi 



flavescentibus. Expans. alar. unc. 2J. 



Pieris : with the wiugs eutire, rounded, and white, without any spots above, but 



with the base of the wings yellowish beneath. Expanse of the wings, 2^ inches. 



Syn. Papilio (Dan. Cand.) Castalia, Fair. Ent. Syst. HI. 1. p. 18S. Enc. Meth. 9. 160. 



(Pieris C.) Boisduval Hist. Nat. Lepid. p. 516. 



COLIAS (CALLIDRYAS) SCYLLA. 



Plate XXVIII. fig. 3. 



Genus. Colias, Latreille et Oodart. (Subgenus : Callidryas, Boisduval.) 



Species. Colias (Callidryas) Scylla ; alis integerrimis subrotundatis, supra anticis albis 



limbo nigro, posticis aurantiacis subtus omnibus nebulosis. Expans. alar. 2\. 



Colias (Callidryas) : with the wings entire and rounded, above the anterior are 



white, with a black posterior border, and the posterior are rich orange ; beneath 



all the wings are mottled with yellowish. Expanse of the wings, 2J inches. 



