346 BRITISH BUTTERFLIES. 



at Bolt Head (Bignell) ; June 20th-29th, 1867, nr. Gloucester (not 

 July 29th as stated in the Annual), (Marsden) ; June lst-23rd, 1868, 

 on the north-east side of Painswick Hill (Watkins) ; June 5th and 6th, 

 1868, on the Cotswolds (Marsden) ; July 1st, 186b, nr. Cheltenham 

 (Demheski) ; June 12th, 1869, at Cirencester (Harman) ; June 

 13th-19tb, 1869, common on June 15th, on the Cotswolds (Marsden) ; 

 Many taken on or about July 1st, 1869, at Bolt Head (Gatcombe) ; 

 June 20th, 1870, abundant on the Cotswolds between Gloucester and 

 Cheltenham, some worn (Marshall) ; July 7th-8th, 1870, at Bolt Head 

 (Mathew) ; June 15th, 1871, on the Cotswolds between Gloucester and 

 Cheltenham (Marshall) ; June 21st, 1873, on the Cotswolds between 

 Gloucester and Cheltenham (Marshall) ; June 18th, 1874, on the 

 Cotswolds between Gloucester and Cheltenham (Marshall) ; July 15th, 

 1876, at Bolt Head (Mathew) ; July 17th, 1876, at Bolt Head (Brown) ; 

 June 29th, 1878, on Stinchcombe Hill in the Cotswolds (Spiller) ; 

 June 30th, 1879, in the Cotswolds (Fox) ; July lst-8th, 1884, at Bolt 

 Head (teste Bignell) ; June, 1890, on the Cotswolds (Stanger-Higgs) ; 

 June 24th, 1890, on the Cotswold Hills (Goss) ; abundant 

 by July 4th, 1892, many specimens being wasted, nr. Salcombe 

 (Prideaux) ; August 30th, 1892, at Ludlow (Blackmore) ; June 28th, 



1894, very scarce, first appearance for the year in S. Devon (Prideaux); 

 June 20th-July 7th, 1895, in North Cornwall (Sheldon): July 7th, 



1895, first appearance in S. Devon (Prideaux) ; July 22nd, 1895, in 

 Cornwall (Farn) ; June 3rd, 1896, in the Cotswolds (Marsden) ; from 

 June 14th-22nd, 1896, in S. Devon (Prideaux) ; June 20th- July 7th, 1896, 

 in North Cornwall (Sheldon) ; July 9th, 1896, in Cornwall (Farn) ; 

 July 24th, 1897, near Prawle Point, S. Devon (Sheldon) ; July 3rd- 

 6th, 1900, near Bude (Kaye) ; June 22nd, 1901, in the Cotswolds 

 (Rothschild) ; July lst-4th, 1901, in the Bude distr. (James) ; July 

 8th, 1901, in Cornwall (Oldaker) ; June 22nd-July 12th, 1903, in 

 Cormvall (Woodforde) ; June 23rd-July 17th, 1904, in Cornwall 

 (Peed) : July 7th- 14th, 1904, in Cornwall (Robertson) ; July 10th, 

 1904, in N. Cornwall (Rothschild) ; June 18th-July 8th, 1905, in 

 Cornwall (Peed) ; $ emerged July 16th, 1905, at 8.30 a.m. from pupa 

 obtained July 12th in Cormvall (Frohawk); June 7th- July 13th, 1906, 

 in Cornwall (Peed) ; July 1st, 1906, a $ newly-emerged, just above its 

 empty pupa-case in Cornwall (Rayward) ; July 25th-31st, 1907, in N. 

 Cornwall (Bell). 



Abroad the time of appearance is somewhat complicated both by 

 latitude and altitude, especially the latter, and records may be found 

 constantly from early June to the middle or even the end of August; 

 Eversmann gives May and June for S.E. Russia, Aigner-Abafi the 

 middle of May to the middle of July for Hungary, and we have even 

 one very surprising record from Digne for the first week in May, 1894 

 (Jones). As a rule, however, the usual time of flight is from the 

 middle of June to the middle of July in the lowlands, and from the 

 second or third week in July to the middle of August in the mountains. 

 We have also sufficient records from Germany to show that the time 

 of emergence differs as much in different years on the Continent as it 

 does with us. In Scandinavia Wallengren gives early July, whilst 

 Bang-Haas gives merely July for Denmark. July and August are 

 given by Snellen for Gelderland, the only part of Holland from which 

 it is reported, and Lambillion gives the same for Belgium. The great 



