E. A. COCKAVNK 89 



The right half of the tiiorax is black, the left half creamy yellow. 

 This is described by Oskar Schultz, Ent. Zeitschnft, 1 900-7, XX, \). 26. 



(7) Pdlura iiionuclui. 



(a) From a pairing of P. iiionachu x eremita were bred two males 

 and 20 females of vionacha, and 18 males and five females of ab. eremita. 



In addition there were five males and one female showing on their 

 wings a coarse mosaic of muiutcliu type colour and the black colour of 

 eremita. 



One of these is figured in Standfuss' Handbttcli der paldurktischen 

 Gross-Schtnetterlinge, 189(3, and described, p. 308. 



{b) I'sihira inonachu $. Left forewing darkish form, right com- 

 pletely black, ab. eremita. Left hindwing pale, right bluish. Abdomen 

 left half typical pink, right half black, ab. eremita. Stichel, Zeitsclir. f. 

 Wifseiisch. Iimekteiib. 1912, vol. viii, p. 41, figure and description. 



(8) A(jlia tun. 



In 1887 Hartmann bred a female with the whole of the right side, 

 including half the thorax and abdomen, melanic (var. liujens) and the 

 left side typical. Berl. Ent. Zeilschr. 1888, xxxll, p. 239. 



(9) SpilosoiiM menthastri. 



A male specimen is figured in the Entomologist, 1909, XLii, p. 224. 

 The left half is striated with black (ab. walkeri Curtis), the right half 

 shows the usual small black spots of the type. The ab. walkeri is a 

 rare one. A somewhat similar specimen was in the Maddison collection, 

 and is figured in Oberthiir's Lep. Comp. 



(10) Anthrocera trifolii. 



On the same page of this journal, a male example of this burnet is 

 also figured. The left half is the uncommon ab. minoides Selys, with 

 all the red spots confluent ; the right half is typical. Mr Bright has 

 kindly allowed me to examine it, and it shows no evidence of gynandro- 

 morphism. Both valves are large and well-formed. 



(11) Anthrocera trifolii. 



South in discussing the above specimen describes a somewhat similar 

 example. 



The right side was typical, but on the left the spots were partly 

 confluent, 1 and 2 being joined, and 3, 4, and 5. This was a female. 



(12) Syntomis pliegea L. 



A most interesting specimen is figured, and described in the Berliner 

 Ent. Zeitschrift, 1911, pp. 21 and 32. The left furewing is (juite black. 



