1920.J 191 



Leucozona lucorum L. East Lyn Valley, S ?, Aug. lllli, 1918; Woody Bay, 

 d, Aug. 3rd, 1918; Lee, Ilfracombe, (^ 2 , ^^ay l^th, 17th, 

 and 22nd, 1920 ; Cliambercombe, ^ $ , May 20th, 1920 ; 

 Berrynarbor, 2 J , May 24th, 1920. 

 Ischyrosyrphus ylancius L. Lee Abbey, c?, Aug. 13th, 1918 ; East Lyn Valley, 

 2 $ $, Aug. 13th, 1917, 6 ?, Aug. 16th, 1918. 

 „ latevnunus O. b\ Miill. Lee Abbey, 5 > Aug. 5th, 1918 ; East 



Lyn Valley, c?, Aug. 15th, 1918 ; Instow, 2 $ $, July 30th, 

 1919. 

 Catabomba pyrastri L. Lee Abbey, $ , Aug. 10th, 1918 ; Lynmouth, 5 » 

 Aug. 29th, 1917; Chelfam, $, Aug. 7th, 1919; Chamber- 

 combe, 5 $ , May 18th and 25th, 1920 ; Berrynarbor, $ , 

 May 24th, 1920. 

 ^yrphus albostriatus Fin. East Lyn Valley, $ , Aug. 18th, 1918. 



„ auricollia Mii. Lynmouth, 5 , Aug. 19th, 1917 ; East Lyn Valley, c?, 

 Aug. 15th and 18th, 1918, $, Aug. 4th, 1918; Lee Abbey, 

 2, Aug. 14th, 1918 ; Instow, d', Aug. 5tb, 1919; Chambercombe, 

 § , May 18th and 20th, 1920, d. May 25th, 1920. 

 ,, balteatus De G. Very abundant in every locality visited in Aug. and 

 Sept. ; East Lyn Valley, 2 5$, May loth, 1920 ; Chambercombe, 

 d, May 25th, and $ , May 18th, 1920. 

 „ bifasciatus Fab. Lee, Ilfracombe, 10 J d 1 2, May 17th to 23rd, 

 1920 ; Chambercombe, d $ , May 18th and 20th, 1920 ; East Lyn 

 Valley, d, May 15th, 1920; Berrynarbor, 2 $ $, May 24th, 1920. 

 „ cinctellus Zett. Fairly common. Specimens taken East Lyn Valley, 

 d 2, Aug. 7th, 1917 ; Lynmouth, d $, Aug. 12th, 1917; Woody 

 Bay, 2, Aug. 3rd, 1919, and 2, Sept. 4th, 1917; Bideford, 2, 

 July 31st, 1919; Torriiigton, d, Aug. 5th, 1919. 

 „ cincfus Fin. East Lyn Valley, 2, Aug. 7th and 18th, 1918; Lee 

 Abbey, 2, Aug. 5th, 1919; Bideford, d, Aug. 13th, and 2> 

 July 28th, 1919. 

 „ co)npositariu}nYerr. Tori'ington, 2 > Aug. 15th, 1919. 

 „ curo/lae Fab. East Lyn Valley, 2> May 15th, 1920, 2, Aug. 4th, 

 19] 8 ; Braunton Burrows, 2 > Aug. Gth, 1919 ; Woody Bay, d , 

 Aug. 16th, 1918; Chambercombe, d, May 20th and 25th, 

 2, May 18th, 1920; Lee Abbey, 2, May 19th, 1920; Lee, Ilfra- 

 combe, 2 dd ^ 2 2, May 23rd, 1920; Berrynarbor, 2 d d, 

 May 24th, 1920. 

 „ yrossulariae Mg. W^oody Bay, d , Aug. 27th, 1917 ; Instow, 3 2 2 j 



July 30th and Aug. 3rd, 19] 9 ; Torrington, 2; Aug. 5th, 1919. 

 „ labiatarum Verr. Lee Abbey, $ , Aug. 10th, 1918 ; Woody Bay, 2 , 



Aug. 21st, 1918. 

 ,, latifascicctus Mcq. East Lyn Valley, 2 2 2> Aug. 15th, 1918. 

 „ luniyer Mg. East Lyn Valley, 2 , Aug. 15th, 1917, and Aug. 18th, 

 1918; Lee Abbey, 2 ? Aug. 13th, 1917; Lynmouth, 2 , Sept. 6th, 

 1917; Woody Bay, d, Aug. 3rd, 1918; kdeford, 2 ? 2, Aug. 

 13tli, 1919; Westleigh, 2 , J^b' --^th, 1919. 

 ,, nitens Zett. East Lyn Valley, 2> Aug. 15th, 1918; Woody Bay, 2, 

 Aug. 3rd, 1918. 



