36 The varieties of Papilo dardanus cenea 
No. 2. A nearly typical cenea-cenea. All the spots of the fore- 
wings are white, except for a very narrow, yellow edging inferiorally 
to the large spot of the discal series, between the first and second 
median nervules. ‘The submarginal spots of the fore-wings are 
obsolescent. Dated 25th October, 1909. 
No. 3. The only divergence from type in this specimen lies in a 
narrow streak of cream colour immediately below the large spot of the 
discal series, which is of the same colour, showing a disposition towards 
cenea-hippocoon. Dated 6th February, 1910. 
No. 4. In this example all the spots of the fore-wings are largely 
developed and are white, except the subapical spot which is very 
small and diffused. ‘The band of the hind-wings is pale cream, shading 
off to whitish towards the inner-margins. Dated 29th March, 1907. 
No. 5. A very similar specimen to no. 4. The premedian band of 
the hind-wings is narrowed by encroachment of the black marginal 
area. There is also a very narrow suffused yellow streak below the 
first median nervule of the fore-wings, as in no. 3. 
No. 6. In this example the fore-wing spots of the discal row and 
the cellular streak are well developed. There is an additional spot 
between the second and third costal nervules and a narrow streak, 
almost touching the spot immediately above, lying along the second 
radial nervule. All the spots of the fore-wings, except those nearest 
the costa, are tinted with yellow. The black margins of the hind-wings 
are very broad and sharply defined inwardly. Labelled “‘ Hatched 
12th December, 1910.” 
No. 7. This is a melanic form of cenea-hippocoon, as no. | is of 
cenea-cenea. It is devoid of all the submarginal spots on both fore- 
and hind-wings, and the subapical spot of the fore-wing is only — 
diffusely present. The discal band is only represented by three 
irregular, detached spots, and the disco-cellular streak is entirely 
absent. Captured on the Berea, Durban, 10th January, 1909. 
No. 8 is a typical cenea-hippocoon. The subapical spot is absent. 
No. 9. The spots of the discal band are disconnected and less 
developed. The inner-marginal patch is irregularly encroached upon 
by black atoms about its margins, especially below the first median 
nervule. Labelled “6th February, 1910.” 
No. 10. The discal band and cellular streak are well developed. 
There is no subapical spot. The black margin of the hind-wings is 
narrow, shading off into sepia inwardly. Labelled ‘‘ Hatched 12th 
December, 1910.” 
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