90 " Gi/nandromorphiwi " <ru(I Kindred Problems 



ah. iphimedia Esp. ; the right forewing is typical, black with white 

 spots ; both hiiidwings have a single white spot. It was taken at 

 Klausen, flying with specimens of the type and the completely black 

 ab. iphimedia. 



(13) TIteretra porcellus. 



Wings on right side of normal Southern colouration, wings on left 

 side of the uiiicolorous yellow shade often seen in Northern specimens. 

 E7it. Record, xix, p. 243. 



(14) Ganoris (Pieris) brassicae. 



The whole of the right side and the greater part of the left is of the 

 smoky ab. obscurata, a rare form. There are large areas of typical white 

 colour on the forewing and liindwing on the left side. 



The specimen was taken near Paris, where a specimen completely 

 ab. obscrirata has also been captured. It is figured in Oberthilr's 

 Lepidopt. Gomparee, xx, 1896, PI. 1, fig. 5. 



(15) Polyommatus icarus. 



On the underside the spots are normal on the wings of the left side, 

 absent on the right (ab. obsoleta). Sabine, Entomologist, 1887, XX, 

 p. 288. 



(16) Agriades coridon. (Plate XXII, figs. 11 and 12.) 



Right side : ab. aurantia Tutt, upperside ; ab. parisiensis Gerh., 

 underside. 



Left side, typical both on upper and underside. 



(17) Golias edusa. 



(a) A female with the right side typical edusa (orange), the left 

 side ab. ]ielice (cream coloured). This was shown by Mrs Hemming at 

 the South London Nat. Hist. Soc. 1913. 



(6) A female with the right side ab. helice and the left side typical 

 edusa. Entomologist, 1878, p. 49 (coloured plate). 



(c) A female with both forewings ab. helice, and both hind wings 

 typical edusa. Entomologist, 1878, p. 49 (coloured plate). 



(d) A female with left forewing ab. helice, the other three wings 

 edusa, of which coloured figure is given in Mosley's Varieties of British 

 Lepidoptera (Colias, Plate 2). 



(18) Colias philodice. 



A female with the left side yellow and the right side white was 

 captured by J. H. Rogers at Medford, Mass. and is figured in Psyche, 



