410 
LEPIDOPTERA. 
[-P. hippocrates^ Feld. ?] is renamed P. mikado ; A. Pagenstecher, V^vh. 
Ver. Heidelb. (2) i. p. 98. P, zolicaon, Boisd., and hrevwauda^ Saund., 
figured and redescribed, with transformations, by W. H. Edwards, Butt. 
N. Amer. ii. pis. vi. & viii. 
. Euryades, Structure of pouch in $ compared with that of Pa,rna$- 
sius ; Hagen, CR. Ent. Belg. xviii. p. Ivi. 
Thaitea, g. n. (Heer, MS.), S. H. Scudder, Fossil Butterflies, p. 67, 
Allied to 'Thais, Sericinus, &c. ; type, 'P. ruminiana, sp. n. (Heer, MS.), 
p. 60, pi. iii. figs. 1, 3, 8-10. Tertiaries of Aix, Provence. {Thai^ 
rumina and Parnassius smintheus are figured for comparison of their 
neuration and markings, pi. iii. figs. 2, 4, & 5.) 
Papilio charicUs, Andaman Islands, antonio, Philippines, and himacu- 
latus, Ecuador, W. C. Hewitson, Ex. Butt. v. Papilio, pi. xiy. figs. 
45-47 ; P. mangoura, id. Ent. M. M. xi. p. 226, Madagascar ; P. ^ynias, 
id. 1. c. xii. p. 153, Bolivia ; P. abstrusus, A. G. Butler, P. Z, S. 1875, 
p. 618, Mar4, Loyalty Group ; P. guaco, 0. Staudinger, Verh. 2 ,-b. 
Wien, XXV. p. 91, Chiriqui ; P. 'pergamus, H. Edwards, P. Cal. Ac. v. 
p. 423, California : spp. nn. 
PlERlD^. 
'Perias hecahe, L., oasiope, Men., hrenda, Doubl. & Hew., and sari, 
Horsf., are probably vars. of one species ; R. P. Murray, P. E. Soc. 1875, 
p. vii. 
Pieris autodice, Hiibn. ; larva described, C. Berg, Bull. Mosc. 1875, iv. 
p. 194. P. ca^ncomws, Ward, = Belenois larima, Boisd., sindi P. per idea, 
Feld., = B. nobis, Luc., H. Druce & A. G. Butler, P. Z. S. 1875, pp. 
415 & 618. P. rapoe, L., its extension in Canada, W. Saunders, Canad, 
Ent. vii. p. 163 ; its ravages in Cleveland, Ohio, T. B. Comstock, Am. 
Nat. ix. p. 426. 
Pontia freyeri, Heer, redescribed and refigured by S. H. Scudder, 
Fossil Butterflies, pp. 53-66, pi. ii. figs. 16-18. He considers it to be 
nearest allied to P. protodice and daplidice, and figures the wing of the 
former for comparison (fig. 12). 
Tachyris. C. Hopffer describes 10 species (1 new) occurring in the 
Philippines, and adds comparative and general remarks on these and other 
butterflies occurring in the different islands ; S. E. Z. xxxvi. pp. 393-410. 
Gonepteryx rhamni. Food-plants; N. C. Tuely, Ent. viii. pp. 160 & 161. 
Colias boothi. Curt., recorded by A. E. Holmgren, CEfv. Ak. Forh. xxix. 
pt. 6, p. 105. C. philodice turns crimson on contact with cyanide ; 
A. R. Grote, Canad. Ent. vii. pp. 18 & 19. 
Styx, g. n., O. Staudinger, Verh. z.-b. Wien, xxv. p. 92 ; type, S. in- 
fernalis, sp. n., 1. c. p. 93, Peru. 
Mylothrites, g. n., S. H. Scudder, Fossil Butterflies, p. 44. Allied to 
Mylothris and Hebomoia ; type, Vanesso pluto, Heer, discussed in full, 1. c. 
pp. 45-51, pi. ii. figs. 2, 7, 15 (?) & 17. 
Coliates, g. n., id. 1. c. p. 61. Allied to Delias ; type, C. proserpina, 
sp. n., id. 1. c. p. 52, pi. ii. fig. 6, tertiaries of Aix in Provence. (Neura- 
tion of Delias given for comparison, bg. 4.) 
