PLATE X 



Models. 



Mimics. 



2. Papilio dardanus ceiiea, Stoll, . Mombasa.) 



P. dardanus meriones, Feld. 5. Madagascar. From an example 



{Amauris iiiavius) 



{Amauris niavius 



dominicaniis) 



{D. chrysippus.) 



(D. chrysippus, 



f. dorippus.) 



(Planema poggei.) 

 (Amauris cchcria.) 



Note the black bar extending across the cell in the 



(Fig 

 Fig. I 



in the Hope Department, 

 fore-wing. 



Fig. 3. P. dardanus polytrophus, 5 form trimeni, Foulton. Kikuyu 

 Escarpment. From the type in the Hope Department. An intermediate 

 form. Note the rudimentary tails in the hind-wing. 



Fig. 4. P. dardanus aniinorii, 5 form 7iiavioides, Kheil. Abyssinia. 

 Copied by kind permission of the pubhshers from the figure in Haase's 

 ' Researches in Mimicry '. 



Fig. 8. P. dardanus antinorii, 5 form ruspinae, Kheil. Abyssinia. Copied 

 by kind permission of the publishers from the figure in Haase's ' Researches 

 in Mimicry '. 



Fig. 5. P. dardanus, 5 hippocoon, Fabr. Gaboon. From an example in 

 the South Kensington Museum. This specimen is especially interesting as 

 showing the rudimentary tails in the hind-wings. 



Fig. 6. P. dardanus cenea, 5 form hippocoon, Fabr. Mombasa. The 

 black border of the hind-wing is distinctly narrower, corresponding to 

 that in the model. 



Fig. 7. P. dardanus, ? form diofiysos, Doubl. From a West African 

 example in the Hope Department. Represents an intermediate variety 

 between hippocoon and trophonius. 



Fig. g. P. dardanus, 9 form trophonius, Westw. Victoria Nyanza. From 

 an example in the Hope Department. The western form of this variety ex- 

 hibiting the dark internervular rays in the hind-wing. 



Fig. 10. P. dardanus cenea, 5 form trophonius. Natal. From an 

 example in the Hope Department. The specimen is one of the offspring of 

 a trophonius 5, from the eggs of which Mr. Leigh bred six o^o^ and seven $9. 

 Of the latter only this individual is trophonius, the rest being all of the cenea 

 form. 



Fig. II. P. dardanus tihullus, 9 form dorippoides. Trim. Nairobi. From 

 an example in the Hope Department. 



Fig. 12. P. dardanus, 5 form planemoides, Trim. Kisumu. From an 

 example in the Hope Department. 



Fig. 13. P. dardanus cenea, j form cenea, Stoll. Natal. From an 

 example in the Hope Department. The example is one of the offspring of 

 a J cenea form which produced fifteen cr^a^ , sixteen j$ of the cenea form, and 

 one hippocoon. (See text.) 



Fig. 14. P. dardanus cenea, ^lorm cenea. Durban. Whitc-siiottcd form. 



Fig. 15. P. dardanus polytrophus, $ form trimeni cenea. Kikuyu 

 Escarpment. From an example in the Hope Department. 



