PAPILIO. 217 



in February 1862 ; Mr. Champion subsequently found it in the same district. Mr. 

 Bates's description was drawn up from our specimens, and he compared it with Papilio 

 leucaspis of Godt. It is, however, with P. dioodppus of Hewitson that its relationship 

 lies ; from this it differs in having a narrower margin, a more acute apical angle to the 

 secondaries, and in wanting a patch of purplish white situated inside the yellow lunules 

 on either side of the median nervure beneath. 



The range of P. lacandones is somewhat remarkable, for specimens we possess from 

 Cururai in Ecuador and Cosnipata in Peru seem certainly referable to the Guatemalan 

 form and not to P. dioxippus, the range of which appears to be restricted to 

 Colombia. 



44. PapiHo Salvini. (Tab. LXVIII. figg. 3 6 ; 4, right harpe.) 



Papilio salvini, Bates, Ent. Monthly Mag. i. p. 4 x ; Hew. Ex. Butt, iii., Papilio, t. 8. f. 23 2 ; Boisd. 



Lep. Guat. p. 5 3 . 

 Papilio eacus, Boisd. MS. 4 



Alis pallide viridi-cretaceo-albis ; anticis costa, area apicali, margine externo, linea per cellulam, altera per 

 finem eju8 ad marginem externum extensa nigris ; posticis margine externo nigro, ad eaudae basin hinulis 

 duabus glaucis includente, altera in lobulo anali nigro, macula subanali introrsum rubra extrorsum nigra : 

 subtus sericeo-albis ; anticis area apicali usque ad apicem hujus coloris, lineis et marginibus ut in pagina 

 superiore sed angustioribus, linea per cellulae finem baud marginem externum attingente; posticis ut 

 supra, linea recta a costa per cellulae finem, altera conjuncta margine interno parallela. 



Hab. Mexico, Yucatan {fide Boisd. 3 ) ; Beitish Honduras, E. Sarstoon (Blanca- 

 neaux) ; Guatemala, forests of Northern Vera Paz, Choctum (P. P. G. & 0. #.), Cubilguitz 

 (Champion), Chisoy and Polochic valley (P. P. G. & 0. 8.), Chacoj (Champion). 



The specimens described by Mr. Bates x were obtained by us during our expedition 

 to the low-lying forests of Vera Paz ; but an example said to have been from Yucatan 

 had previously been in Boisduval's collection 3 . We have one from the southern fron- 

 tier of British Honduras, and it also occurs in the lower part of the Polochic valley. 

 P. salvini has no near allies that we are acquainted with ; it comes, perhaps, next to 

 P. bellerqphon of Southern Brazil, but the differences on comparison are very obvious. 



b". Tuft of hairs brown. 



45. Papilio calliste. (Tab. lxyiii. figg. l, 2 <? .) 



Papilio calliste, Bates, Ent. Monthly Mag. i. p. 3 1 ; Boisd. Lep. Guat. p. 5 2 ; Butler & Druce, 



P. Z. S. 1874, p. 365 3 . 

 Papilio Vorzce, Boisd. Insect. Agric. 1869, p. 103 4 . 



Alis flavis ; anticis margine costali cellulam includente et margine externo brunneo-nigrescentibus, lineolis tribus 

 per cellulam, quarta ultra earn angulum analem versus extensa, quinta maculosa ad angulum apicalem 

 ducta flavis ; posticis margine interno anguste, externo late nigricanti-brunneis, lunulis quinque sub- 

 marginalibus flavis, iis veuam medianam utrinque duplicatis ; maculis duabus subanalibus rubris, eaudae 

 apice et margine interno flavis: subtus ut supra sed omnino pallidioribus, lineola quarta usque ad 

 biol. CENTE.-AMER., Rhopal., Vol. II., October 1890. 2 f 



