428 Mr. J. R. Malloch on Heotie Muscaride. 
Length 5 mm. 
Type, Mt. Mlanje, Nyasaland, 20. viii. 1913 (8. A. Neave). 
Named in honour of the collector. 
Eulimnophora marshalli, sp. n. 
Male.—Black, slightly shining. Frontal orbits silvery, 
face and cheeks brownish-grey pruinescent ; antenne and 
palpi black. Thorax not distinctly vittate, the lateral 
margins brownish-grey pruinescent. Abdomen drab-grey 
pruinescent, base of first tergite, a pair of subtriangular 
spots on second and another on third tergite black, bases of 
most of the setulz set in minute blackishdots. Legs black. 
Wings clear. Calyptre brown. Halteres yellow. 
Eyes bare, separated by width of anterior ocellus; bristles 
on anterior half of frontal orbits very strong, but not very 
long ; face concave in profile, parafacials invisible from side ; 
cheek higher than width of third antennal segment, rather 
strongly setulose on lower half; arista finely pubescent. 
Thorax with two or three pairs of rather irregular pre- 
sutural acrostichals and some weak setule, and four pairs 
of postsutural dorso-centrals ; anterior and posterior lower 
sterno-pleural bristles weak. Abdomen ovate. Fore tibia 
unarmed at middle; mid-tibia with one posterior bristle ; 
hind femur with two preapical autero-ventral bristles; hind 
tibia with one antero-dorsal and two or three antero-ventral 
bristles. Wing pointed at apex, third vein terminating in © 
tip, fourth much behind it, slightly forwardly curved. 
Length 5 mm. 
Type aud six paratypes, Ulundi, Natal, 5000-6500 feet, 
ix. 1896; one paratype, Estcourt, Natal, ix.-x. 1896 (Dr. G. 
A. K. Marshall). 
Named in honour of the collector. 
This may be the species recorded from Africa by Stein as 
Limnophora arcuata, Stein. This species, the genotype, is 
American, and I have seen no African examples of it. The 
head of marshall is quite different from that of areuata. 
AUSTRALIAN SPECIES. 
Subfamily Awrgomyim.. 
Hylemyia deceptiva, sp. n. 
Male. and female. —Similar to Peyomyia peciloptera, 
Malloch, in colour and wing-markings. Differs in having 
en 
