232 [October, 



*Geomyza frontalis, Flu. — In this species the wings are without markings, 

 and only the front legs more or less darkened (in the female, entirely black, ex- 

 cept coxae, trochanters, and extreme base of femora ; in the male, with only the 

 front femora darkened, or in a variety of that sex with also the front tibiae more 

 or less, and the basal joint of hind tarsi, darkened) . I take this species in the 

 garden at Newmarket (Siiffolk) in June and July, and Col. Yerbury has taken 

 a specimen at Ringwood (Hants). The variety has been found by Dr. Wood in 

 his garden at Tarrington (Hk^refordshire) in June. 



*Opomyza lineatopunctata, v. Eoser. — In this species the darkening of the 

 wing at the junction with the costa of the radial, cubital, and discal veins, forms 

 one continviovis patch, both the cross veins and the whole of the postical vein 

 are broadly darkened, and there are several round, dark spots on the last portion 

 of the cubital vein, and one on the last portion of the discal vein. It was found 

 by Mr. F. Jenkinson at Crowboro' (Sussex) on July 27th, 1905, and the Kev. O. 

 Pickard-Cambridge has taken it near Bloxworth (Dorset). 



Opomyza asteia, Hal. — I think this must be our Liomyza scatophagina, Fin. 



Balioptera venusta, Meig. — I have not seen a British specimen of this species, 

 though I have no doubt it will be found. 



Balioptera apicalis, Meig. — Two females were taken by Mr. Verrall at 

 Burnham (Essex) in Augitst, 1881. The very narrow wings, with a large apical 

 cloud and veiy narrow darkening to only the postical cross-vein, render the 

 identification of this species an easy matter. 



Anthomyza sabulosa, Hal. — This is the Geomyza sabiilosa of the " List." 



*Anthomyza pallida, Zett., may be known, as its name indicates, by its pale 

 coloiu'. I have taken it at Cliillesford (Suffolk), Snailwell (Cambs.), and near 

 Tarrington (Herefordshire). 



* Anthomyza albimana, Meig. — This is a very distinct dark species with pale 

 legs, except for a ring at the end of the front femora, the front tibiae except at 

 the base, and the basal joint of the front tarsi. Col. Yerbuiy caught it at 

 Studland (Dorset) in August, 1909, and I took a female near Boyton (Sviffolk) 

 in August, 1907. 



Anthomyza unguicella, Zett. — This was first recorded as occurring in Britain 

 by Mr. Mallock in this Magazine for 1908, p. 138. 



Anthomyza cingulata, Hal. — This is the Geomyza cingulata of the " List." 



* Anthomyza sordidella, Zett. — This is undoubtedly distinct from gracilis. Fin. 

 It is altogether darker, and there are differences in the male genitalia. I have 

 seen specimens from Tarrington (Herefordshire), Porthcawl (Glamorgan), 

 Worth (Dorset), and Nairn in Scotland, most of them taken by Col. Yerbury. 



*Anagnota bicolor, Meig. — I have specimens from Walton-on-Naze (Essex), 

 Chillesford (Suffolk), Stiidland (Dorset), and Clifford's Castle (Herefordshire). 

 It comes near to Paranthomyza nitida, but the frons is dvdl black with silvery 

 orbits, and the arista long-haired. 



Paranthomyza nitida, Meig. — This is the Anthomyza fiavipes, Zett,, of the 

 " List" for which Czerny has founded the genus Paranthomyza. 



