A LIST OF THE DIPTERA MET WITH IN WESTER ROSS 137 



468. D. aiiilis, Fall., Lochinver, nth and 13th July 1911. 



469. CEdoparea buccata, Fall., Lochinver, 6th July 1911. 



Heteroneurid^e. 



470. Heteroneura albi/iiana, Mg., Golspie, Sth August 1900. 



471. H. sp. inc., probably new, Golspie, 1st, 2nd, 14th, and 21st 



August 1900. 



472. H. geomyzina, Fall, Lochinver, 24th June 1911. 



473. Clasiaflava, Mg., Lochinver, 23rd June 191 1; Golspie, 22nd 



June 1904, and 1st August 1900 



474. Acartopthalmus nigrinus, Zett., Loch Assynt, 5th June 191 1. 



Helojviyzid/e. 



475. Helomyza sp. inc., near flavifrons, Zett., Lochinver, 21st and 



23rd June 191 1 ; rare. 



476. H. oxyphora, Mik., Lochinver, 3rd July 191 1 (only two 



specimens). 



477. H. Ievifro/is, Lw., Lochinver, 20th June and nth and 13th 



July 1911 ; Loch Assynt, 9th July 191 1. 



478. H. flava, Mg., Lochinver, 24th June and 13th July 1911; rare. 



479. H. bicolor, Zett., Lochinver and Loch Assynt, many dates; 



very common. 



480. II. sp. inc., near bicolor, Lochinver, 17th June and 13th 



July 191 1. These two specimens possibly belong to an 

 undescribed species. 



481. II. fuscicornis, Zett., Lochinver, 24th and 27th June, and 2nd, 



7th, and nth July 191 1. 



482. H. inornata, Lw., Lochinver, 23rd June and nth July 1911; 



rare. 



453. H. hilaris, Zett., Loch Assynt, 19th July 1911; Lochinver, 3rd, 



7th, and 13th July 191 1. 



454. AUophyla atricornis, Mg., Lochinver, 24th June and 7th July 



191 1 ; probably common. 



485. Leria scrrata, L., Loch Assynt, 7th and 18th June 1911. 



486. I. modesta, Mg., Loch Assynt, nth and iSth June 191 1. 



487. L. flavotestacea, Zett., Lochinver, 27th June and 19th July 



191 1 (two specimens only of this rare species). 



488. L. ruficornis, Mg., Inveran, 15th July 1886 (Verrall). 



489. L. inscripta, Mg., Lochinver and Loch Assynt, many dates ; 



very common. 



490. L. sp. inc. (inscripta var. ?), Loch Assynt, 27th June 1911. 



491. Heteromyza atricor/us, Mg., Golspie (Collin). 



18 S 



