OOLIAS. 



75 



19. Cor.. Pal;eno Ochs. Schmett. von Europa, iv. ii. 32. (1810'). 



Godt. Enc. M. ix. 101. 11. 37- (1819). 

 Boisd. Sp. Gin. 1. 645. n. 12. (1S36). 

 P. Pa. Linn. Syst. Nat. 11. 764. n. 9<). (1767). 



Fab. Ent. Syst. in. i. 237- n.648. (1793). 

 P. Europome Esper, Schmett. Pap. t. 42. Suppl. 

 18. f. 1, 2. (1777-1805). 

 Hilbn. Europ. Schmett. Pap. t. 115. f. 1-4. 

 (1805?). 

 Var. P. Philonome Hubn. Europ. Schmett. Pap. 

 f. 602, 603. (1805) 

 Sweden, Alps, Pyrenees, Hudson's Bay. 1$. M. 



20. Col. Pelidne Boisd, Icon. Hist. t. 8. f. 1-3. (1833). 



Boisd. Sp. Gen. 1. 644. n. 11. (1836). 

 Iceland, Kamstchatka, Labrador. B. M. 



21. Col. Nastes Boisd. Icones Hist. t. 8. f. 4-5. ( I83(i). 



Boisd. Sp. Gen. 1. 648. n. 16. (18."C). 

 Iceland, Lapland, Labrador. 



22. Col. Phicomonh Ochs. Schmett. von Europa, iv. ii. 32. 



(1816). 

 Godt. Enc. M. ix. 100. n. 34. (1819). 

 Boisd. Sp. Gen. 1. 619. n. 18. (1836). 

 P. Pli. Esper, Schmett. t. 36. cont. 6. f. 1, 2. 

 (1777-1805}. 

 Hubn. Europ. Schmett. Pap. f. 436, 437- 

 (1805?). 

 Alps, Siberia, Labi; d jr. B. M. 



23. Col. Hyale Ochs. Schmett. von Europa, iv. 32. (1816). 



Godt. Enc. M. ix. S3, n.99. (181 9). 

 Boisd. Sp. Gin. 1. 650. n. 19. (1836). 

 P. Ily. Linn. Syst. Nut. 11. 764. n. 100. ? 

 (1767). 

 Fab. Ent. Syst. hi. i. 207. n. 649.? (1793). 

 Pieris Ily. Latr. Gen. Crust, et Ins. xiv. 113. 



(1S05). 

 P. PaUcno Hiibn. Europ. Schmett. Pap. f. 438. 

 439. (1805?). 

 Europe, Central India. B. M. 



Note. I have retained the Fabrician name, " Philippa," for the insect figured (t. Q. f. 3.), because the Fabiician description applies more 

 exactly to that than to P. Csesonia of Stoll. It is just possible that Nos. 1, 2, and 3., in this list, may prove to be varieties of one species ; 

 but there is so much difference both in form and colour, that I have hesitated to consider them as such. 



Colias Chrysotheme and C. Jlyrmidonc of Stephens's Illustrations are only varieties of Colias Edusa. Colias Europome of Engluh 

 authors is only Col. Philodice, often introduced into old British cabinets in place of Colias Hyale. 



Mwj, 1817. 



